CHESAPEAKE DIGESTIVE ASSOCIATES, PC
NPI 1023765625
Internal Medicine - Gastroenterology in Annapolis, MD

Active since March 04, 2022
621 RIDGELY AVE STE 201, ANNAPOLIS, MD 21401(410) 224-4887(410) 224-1428 Get Directions Write a Review

NPPES record last updated: May 15, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 15, 2025, Feb 13, 2025, Jul 29, 2024 and 1 more (4 updates tracked since 2022).

About Chesapeake Digestive Associates, Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHESAPEAKE DIGESTIVE ASSOCIATES, PC (NPI 1023765625) is a healthcare organization registered as a gastroenterology in Annapolis, Maryland and active in the NPI registry since March 2022. The organization lists Alan Oliver, Ceo, as its authorized official.

NPPES Registry Identity

NPI1023765625
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameCHESAPEAKE DIGESTIVE ASSOCIATES, PC
Location Address621 RIDGELY AVE STE 201Annapolis, MD 21401-1083
Mailing Address621 Ridgely Ave Ste 201Annapolis, MD 21401-1083 · (410) 224-4887 · Fax (410) 224-1428
Fax(410) 224-1428
Organization SubpartNo
Authorized OfficialAlan OliverCeo · (305) 570-2495
Enumeration DateMarch 4, 2022
Last NPPES UpdateMay 15, 20254 updates tracked since enumeration
NPPES CertifiedMay 15, 2025
NPI 1023765625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
621 RIDGELY AVE STE 201, Annapolis, MD 21401

Other Names 1

Other NameMd002a

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Family)
621 RIDGELY AVE STE 201
ANNAPOLIS, MD 21401
Internal Medicine (Gastroenterology)
621 RIDGELY AVE STE 201
ANNAPOLIS, MD 21401
Non-Pharmacy Dispensing Site
621 RIDGELY AVE STE 201
ANNAPOLIS, MD 21401
Nurse Practitioner (Family)
621 RIDGELY AVE STE 201
ANNAPOLIS, MD 21401
Pediatrics (Pediatric Gastroenterology)
621 RIDGELY AVE STE 201
ANNAPOLIS, MD 21401
Nurse Practitioner (Family)
621 RIDGELY AVE STE 201
ANNAPOLIS, MD 21401
Anesthesiology
621 RIDGELY AVE STE 201
ANNAPOLIS, MD 21401
Internal Medicine (Gastroenterology)
621 RIDGELY AVE STE 201
ANNAPOLIS, MD 21401

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Chesapeake Digestive Associates, PC's NPI number?

The NPI number for Chesapeake Digestive Associates, PC is 1023765625. It was assigned to this organization in the NPPES registry on March 4, 2022. The provider is also known as Md002a.

Where is Chesapeake Digestive Associates, PC located?

Chesapeake Digestive Associates, PC is located at 621 Ridgely Ave Ste 201, Annapolis, MD 21401. The listed phone number is (410) 224-4887.

What is Chesapeake Digestive Associates, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Chesapeake Digestive Associates, PC was last updated on May 15, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.