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Obstetrics & Gynecology Specialists in Ogden, UT

Browse 28 Obstetrics & Gynecology providers listed in NPPES with a practice address in Ogden, Utah.

28 Healthcare Providers

How Ogden compares with the U.S.

Ogden has 32 clinicians in Obstetrics & Gynecology per 100,000 residents, 2.4 times the U.S. rate of 14.

That is 28 active clinicians in Obstetrics & Gynecology with a practice address in Ogden, for a population of 87,413.

The Utah rate is 11 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Obstetrics & Gynecology in Ogden listed in the CMS Medicare file (13 of 13) accept Medicare assignment. That is similar to the Utah share of 96%.

Only 13 of 28 active clinicians in Obstetrics & Gynecology in Ogden appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

None of the 13 clinicians in Obstetrics & Gynecology in Ogden listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Obstetrics & Gynecology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Obstetrics & Gynecology practitioners in Ogden, UT

Source: CMS PECOS
PECOS Enrolled Specialists 19 In Ogden, UT
Part B Lab & Imaging Eligible 18 Diagnostic Referrals
DME Ordering Eligible 19 Durable Medical Equipment
Home Health Agency Referrals 18 HHA Ordering Eligible
Showing 1โ€“20 of 28 providers
With recent CMS data first, then Aโ€“Z

Dr. Marylynn Cardona , MD

Obstetrics & Gynecology

Active NPI Status
4403 Harrison Blvd, Ste 4650, Ogden, UT 844033271
Phone: 8014753240
NPI Identifier 1376703710
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Dr. Albert R Hartman , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
5495 S 500 E Ste 310, Ogden, UT 844057409
Phone: 8014753100
NPI Identifier 1659474757
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Dr. Kirk Andrew Lammi , DO

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4403 Harrison Blvd, Ste 4650, Ogden, UT 844033271
Phone: 8014753240
NPI Identifier 1851575344
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Dr. Monet Lane , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4403 Harrison Blvd Ste 4815, Ogden, UT 844033333
Phone: 8013878350
NPI Identifier 1497333785
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Dr. Alexander J Larson , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
5495 S 500 E, Ste 310, Ogden, UT 844056923
Phone: 8014753100
NPI Identifier 1265695019
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Dr. Minita Patel , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4403 Harrison Blvd, Suite 4440, Ogden, UT 844033271
Phone: 8013873740
NPI Identifier 1972714954
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Dr. Scott Austin Rynearson , DO

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
5495 S 500 E, Ste 310, Ogden, UT 844056923
Phone: 8014753100
NPI Identifier 1871810135
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Dr. Fred George Seale , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4403 Harrison Blvd, Ste 4650, Ogden, UT 844033271
Phone: 8014753240
NPI Identifier 1518962794
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Dr. Amber Dawn Whitear , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
5495 S 500 E, Ste 310, Ogden, UT 844056923
Phone: 8014753100
NPI Identifier 1659589737
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Dr. Sara Elizabeth Wood , DO

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4403 Harrison Blvd, Ste 4815, Ogden, UT 844033271
Phone: 8013878350
NPI Identifier 1033147137
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Dr. Marcella Israel Rocha , MD

Obstetrics & Gynecology

Active NPI Status
4403 Harrison Blvd Ste 4815, Ogden, UT 844033333
Phone: 8013878350
NPI Identifier 1417606377
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Dr. Audrey A Jiricko , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4403 Harrison Blvd, Ste #4815, Ogden, UT 844033271
Phone: 8013878350
NPI Identifier 1962510016
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Dr. Steve F Johnson , MD

Obstetrics & Gynecology

Active NPI Status
4647 Madison Ave, Ogden, UT 844033007
Phone: 8014791537
NPI Identifier 1245656487
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Dr. John David Lesser , MD

Obstetrics & Gynecology

Active NPI Status
4403 Harrison Blvd, Suite 4650, Ogden, UT 844033271
Phone: 8013874400
NPI Identifier 1164403812
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Dr. Rosemary Tirinnanzi Lesser , MD

Obstetrics & Gynecology

Active NPI Status
4403 Harrison Blvd, Ste 4650, Ogden, UT 844033271
Phone: 8014753240
NPI Identifier 1407824667
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Dr. Margit Szabo Lister , MD

Obstetrics & Gynecology

Active NPI Status
2400 N Washington Blvd, Ogden, UT 844147233
Phone: 8017867500
NPI Identifier 1528098571
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Dr. Rodney George Marriott , MD

Obstetrics & Gynecology

Active NPI Status
5495 S 500 E, Suite 310, Ogden, UT 844056923
Phone: 8014790361
NPI Identifier 1922066646
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Dr. Margret Allison Mencer , MD

Obstetrics & Gynecology

Active NPI Status Accepts Medicare Assignment
4403 Harrison Blvd, Ste 4815, Ogden, UT 844033271
Phone: 8013878350
NPI Identifier 1841558780
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Dr. Rodney Stephen Merrill , DO

Obstetrics & Gynecology

Active NPI Status
434 E 5350 S, Suite A, Ogden, UT 844055418
Phone: 8014791641
NPI Identifier 1265591697
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Dr. Robert C. Newman , MD

Obstetrics & Gynecology

Active NPI Status
4403 Harrison Blvd, Suite # 4440, Ogden, UT 844033271
Phone: 8013874485
NPI Identifier 1518928258
View Full Profile

Frequently Asked Questions about Obstetrics & Gynecology in Ogden

How do I check a Obstetrics & Gynecology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Utah licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.