Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Alison June Ravis, PHYSICIAN ASSSISTANT

Physician Assistant in Lewiston, ME · enumerated 2006 · practices at Bates Mill Dermatology, P.L.L.C..

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

National Provider Identifier

1669449286

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Alison June Ravis

Credential PHYSICIAN ASSSISTANT

Sex Female

Practice address 70 Lincoln St, Mill No. 6, Lewiston, ME, 04240

Phone (207) 795-7540

Fax (207) 795-7528

Enumeration date Mar 2, 2006

Last updated in NPPES Oct 4, 2007

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA001088 (ME) Primary

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

How do I verify Alison Ravis's NPI record?

Cross-check NPI 1669449286 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1669449286 active?

Yes, as of the latest NPPES snapshot, NPI 1669449286 is active (record last updated 2007-10-04).

Other providers at this practice address

Browse all →

Peter Bouman Dermatology Physician · Lewiston, ME NPI 1538120043 Carrine Burns MOHS-Micrographic Surgery Physician · Lewiston, ME NPI 1063451896 Bates Mill Dermatology, P.L.L.C. Dermatology Physician · Lewiston, ME NPI 1972529865

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-04.