NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles F Adams, M.D.

Anesthesiology Physician in Portland, ME · enumerated 2006.

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

National Provider Identifier

1073685582

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Charles F Adams
Credential M.D.
Sex Male
Practice address 22 Bramhall St, Portland, ME, 04102
Phone (207) 662-2526
Enumeration date Nov 14, 2006
Last updated in NPPES Jun 28, 2026

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 008479 (ME) 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
MN2036 Other ME HPHC
30201143 Medicaid NH -
3240685 Other ME AETNA
018092 Other ME ANTHEM
250460099 Medicaid ME -
M4850 Other ME CIGNA

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

What is the NPI number for Charles Adams?
The National Provider Identifier (NPI) for Charles Adams is 1073685582, a Type 1 (individual) record in the CMS NPPES registry.
Where does Charles Adams practice?
The practice location on file with NPPES is in Portland, ME. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-28.