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Specialists in Phoenix, AZ

Browse 180 Specialist providers listed in NPPES with a practice address in Phoenix, Arizona.

180 Healthcare Providers

How Phoenix compares with the U.S.

Phoenix has 11 Specialists per 100,000 residents, about 61% of the U.S. rate of 18.

That is 180 active Specialists with a practice address in Phoenix, for a population of 1,642,323.

That is close to the Arizona rate of 10.

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.

89% of Specialists in Phoenix listed in the CMS Medicare file (24 of 27) accept Medicare assignment. That is similar to the Arizona share of 93%.

Only 27 of 180 active Specialists in Phoenix 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.

33% of Specialists in Phoenix listed in the CMS Medicare file (9 of 27) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Arizona share of 21%.

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).

Specialist Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Specialist practitioners in Phoenix, AZ

Source: CMS PECOS
PECOS Enrolled Specialists 33 In Phoenix, AZ
Part B Lab & Imaging Eligible 33 Diagnostic Referrals
DME Ordering Eligible 38 Durable Medical Equipment
Home Health Agency Referrals 31 HHA Ordering Eligible
Showing 1โ€“20 of 180 providers
With recent CMS data first, then Aโ€“Z

Dr. Howard M Abrams , MD

Specialist

Active NPI Status
20033 N 19th Ave, Suite 106, Phoenix, AZ 850274245
Phone: 6022422555
NPI Identifier 1265459978
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Dr. Adrian Arya , MD

Specialist

Active NPI Status Accepts Medicare Assignment
4400 N 32nd St, Suite 220, Phoenix, AZ 850183953
Phone: 6029561250
NPI Identifier 1477522340
View Full Profile
Active NPI Status Accepts Medicare Assignment
9321 W Thomas Rd Ste 320, Phoenix, AZ 850373395
Phone: 6239355522
NPI Identifier 1104842038
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Dr. Robert S Bridge , MD

Specialist

Active NPI Status Accepts Medicare Assignment
19636 N 27th Ave Ste 206, Phoenix, AZ 85027
Phone: 6027880088
NPI Identifier 1700882990
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Dr. John V Deguzman , MD

Specialist

Active NPI Status
4400 N 32nd St, Suite 140, Phoenix, AZ 850183953
Phone: 6022584018
NPI Identifier 1558347153
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Dr. James H Diede , MD

Specialist

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
11024 N 28th Dr, Ste:160, Phoenix, AZ 850294377
Phone: 6028633924
NPI Identifier 1679569685
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Active NPI Status Accepts Medicare Assignment Telehealth Services Available
15640 N 28th Dr, Phoenix, AZ 850534059
Phone: 6024399000
NPI Identifier 1548227028
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Active NPI Status
6838 N 23rd Ave, Phoenix, AZ 850151056
Phone: 6028648800
NPI Identifier 1760446769
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Leah Finberg , PA-C

Specialist

Active NPI Status Accepts Medicare Assignment
3811 E Bell Rd, 110, Phoenix, AZ 850322138
Phone: 6027887211
NPI Identifier 1275685067
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Dr. Stephen Glouberman , MD

Specialist

Active NPI Status
9250 N 3rd St Ste 2015, Phoenix, AZ 850202404
Phone: 6022793575
NPI Identifier 1558363747
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Dr. R Randall Grace , MD

Specialist

Active NPI Status
10930 N Tatum Blvd, Ste 103, Phoenix, AZ 850286069
Phone: 6022637600
NPI Identifier 1598740995
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Dr. Stefan Hasinski , MD

Specialist

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
15640 N 28th Dr, Phoenix, AZ 850534059
Phone: 6024399000
NPI Identifier 1194782094
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Dr. Ronald J Hauptman , MD

Specialist

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9250 N 3rd St, #2015, Phoenix, AZ 850202437
Phone: 6022793575
NPI Identifier 1699779074
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Active NPI Status
515 W Buckeye Rd, Suite 104, Phoenix, AZ 850033699
Phone: 6022578280
NPI Identifier 1255314191
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Dr. Brock Jackson , MD

Specialist

Active NPI Status Accepts Medicare Assignment
1661 E Camelback Rd, Suite 160, Phoenix, AZ 850163911
Phone: 6022411671
NPI Identifier 1821093667
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Dr. Eli J Krigsten , MD

Specialist

Active NPI Status
9225 N 3rd St, Suite 203, Phoenix, AZ 850202439
Phone: 6029442271
NPI Identifier 1356433353
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Dr. Carolyn E Kurylas , MD

Specialist

Active NPI Status
7600 N 16th St, Suite 150, Phoenix, AZ 850204431
Phone: 6023950718
NPI Identifier 1477592053
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Dr. Rajiv Kwatra , MD

Specialist

Active NPI Status Accepts Medicare Assignment
1331 N 7th St, Suite 290, Phoenix, AZ 850062754
Phone: 6022306744
NPI Identifier 1861506230
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Dr. Michael T Lee , MD

Specialist

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2222 E. Highland Ave., Suite 425, Phoenix, AZ 85016
Phone: 6026676640
NPI Identifier 1366536807
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Dr. Jacinto L Marquez , MD

Specialist

Active NPI Status
7600 N 16th St, Suite 150, Phoenix, AZ 850204431
Phone: 6023950718
NPI Identifier 1932142759
View Full Profile

Frequently Asked Questions about Specialist in Phoenix

How do I check a Specialist 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 Arizona 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.