Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Atchutha Geetha Chan Chilakamarri, MD

Geriatric Medicine (Family Medicine) Physician in Frederick, MD · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1750508958

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Registry record

Entity type Individual (Type 1)

Name Atchutha Geetha Chan Chilakamarri

Credential MD

Sex Female

Practice address 1562 Opossumtown Pike, Frederick, MD, 21702

Phone (240) 566-3031

Enumeration date Apr 19, 2007

Last updated in NPPES Jan 17, 2023

Taxonomy & licenses

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License MD037199 (DC) Secondary

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License D69568 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
418857801	Medicaid	MD	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Atchutha Geetha Chan Chilakamarri's NPI record?

Cross-check NPI 1750508958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1750508958 active?

Yes, as of the latest NPPES snapshot, NPI 1750508958 is active (record last updated 2023-01-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-17.