Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Adam K Ashton, M.D.

Q: What is the NPI number for Adam Ashton?

The National Provider Identifier (NPI) for Adam Ashton is 1609855501, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatry Physician in Amherst, NY · enumerated 2006 · practices at Suburban Psychiatric Associates, LLP.

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

National Provider Identifier

1609855501

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Registry record

Entity type Individual (Type 1)

Name Dr. Adam K Ashton

Credential M.D.

Sex Male

Practice address 85 Bryant Woods S, Amherst, NY, 14228

Phone (716) 689-3333

Fax (716) 689-9695

Enumeration date Jan 10, 2006

Last updated in NPPES Jan 7, 2011

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 176946-1 (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
161000580	Other	NY	NORTH AMERICAN PREFERRED
161000580	Other	NY	UNITED BEHAVIORAL HEALTH
176946-2B	Other	NY	WORKERS' COMPENSATION
000511035003	Other	NY	HEALTH NOW
1506720	Other	NY	IHA
161000580	Other	NY	COM PSYCH

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

Where does Adam Ashton practice?

The practice location on file with NPPES is in Amherst, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Adam Ashton?

The National Provider Identifier (NPI) for Adam Ashton is 1609855501, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Daniel Willis Psychiatry Physician · Amherst, NY NPI 1245233006 Christopher Martin Child & Adolescent Psychiatry Physician · Amherst, NY NPI 1134122955 Maria Nickolova Psychiatry Physician · Amherst, NY NPI 1093718819 Maria Cartagena Psychiatry Physician · Amherst, NY NPI 1083617815 Andrew Reichert Psychiatry Physician · Amherst, NY NPI 1306849138 James Brigante Clinical Social Worker · Amherst, NY NPI 1568467025 Jeanne Salada-Conroy Psychiatric/Mental Health Nurse Practitioner · Amherst, NY NPI 1073518668 Katherine Dennis Clinical Social Worker · Amherst, NY NPI 1366448847

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-07.