Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Leanne Bolton , MS, RD

Dietitian, Registered β€’ Mobile, AL

Active NPI 1689367153 Individual Practitioner Female Practitioner
Practice location in NPPES

1660 Spring Hill Ave
Mobile, AL 366041405

Call 2516658000 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1660 Spring Hill Ave

Mobile, AL 366041405

Telephone 2516658000
Organization at the Same NPPES Address or Phone
University Of South Alabama Facility NPI 1376032847

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

NPI first issued

2023

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Compared with the same specialty in Mobile and Alabama

55 active clinicians are listed under Dietitian, Registered with a practice address in Mobile, AL (741 in Alabama).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Mobile

1.8% of these 55 clinicians have the CMS telehealth indicator.

9.1% of these 55 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-05-31
Dietitian, Registered Primary Specialty

NUCC Taxonomy Code: 133V00000X

License # reported to NPPES AL 2829

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Alabama State Board of Medical Examiners.
Look Up on State Board Site

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

37 listed
Dr. Ahmed Abdalla , MD

Internal Medicine - Hematology & Oncology

NPI 1568848901

Doctor of Medicine (M.D.)

Wilma Baliem , CRNP

Nurse Practitioner

NPI 1871706978

Certified Registered Nurse Practitioner

Dr. Thomas Butler , MD

Internal Medicine - Hematology & Oncology

NPI 1396787230

Doctor of Medicine (M.D.)

Charlotte Byrd , CRNP

Nurse Practitioner - Family

NPI 1285225987

Certified Registered Nurse Practitioner

Dr. Daniel Cameron , MD

Internal Medicine - Hematology & Oncology

NPI 1558353987

Doctor of Medicine (M.D.)

Dr. David Clarkson , MD

Internal Medicine - Hematology & Oncology

NPI 1588656920

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated May 31, 2023.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from June 2023 to November 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1689367153
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 31, 2023
Last Update: May 31, 2023
Sole Proprietor: Yes

Other Dietitian, Registereds in Mobile

All Dietitian, Registereds in Mobile

Mailing Address

1660 Spring Hill Ave

Mobile, AL 366041405

Phone: 2516658000

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.