Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Benjamin Ash, MD

Q: What is the NPI number for Robert Ash?

The National Provider Identifier (NPI) for Robert Ash is 1720073885, a Type 1 (individual) record in the CMS NPPES registry.

Dermatology Physician in Dothan, AL · enumerated 2005.

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

National Provider Identifier

1720073885

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Registry record

Entity type Individual (Type 1)

Name Robert Benjamin Ash

Credential MD

Sex Male

Practice address 4300 W Main St, Suite 102, Dothan, AL, 36305

Phone (334) 793-9564

Fax (334) 671-8907

Enumeration date Sep 14, 2005

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 15082 (AL) 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
00425719A	Medicaid	GA	-

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 Robert Ash practice?

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

What is the NPI number for Robert Ash?

The National Provider Identifier (NPI) for Robert Ash is 1720073885, a Type 1 (individual) record in the CMS NPPES registry.

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