Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sumitra Dhanyamraju, MD

Family Medicine Physician in Walden, NY · enumerated 2006 · practices at Sun River Health Inc.

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

National Provider Identifier

1730258625

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Registry record

Entity type Individual (Type 1)

Name Sumitra Dhanyamraju

Credential MD

Sex Female

Practice address 75 Orange Ave, Hudson River Healthcare, Inc., Walden, NY, 12586

Phone (845) 778-2700

Fax (845) 778-2945

Enumeration date Nov 7, 2006

Last updated in NPPES Apr 4, 2012

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD 432014 (PA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 208516 (NY) 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
01841634	Medicaid	NY	-
124732KQC	Other	PA	OTHER MEDICARE ID #

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1730258625 active?

Yes, as of the latest NPPES snapshot, NPI 1730258625 is active (record last updated 2012-04-04).

How do I verify Sumitra Dhanyamraju's NPI record?

Cross-check NPI 1730258625 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Mary Ellen Straebler Family Nurse Practitioner · Walden, NY NPI 1033108550 Sun River Health Inc Federally Qualified Health Center (FQHC) · Walden, NY NPI 1760546493 Than Than Family Medicine Physician · Walden, NY NPI 1982898805 Carolyn Hough Dental Hygienist · Walden, NY NPI 1609032689 Josepha Grech Physician Assistant · Walden, NY NPI 1841444205 Lisa Ochs Dental Hygienist · Walden, NY NPI 1376854810 Michelle Espinosa Family Nurse Practitioner · Walden, NY NPI 1861292740

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-04.