NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Paul H Bloch, MD

Surgery Physician in Portland, ME · enumerated 2005.

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

National Provider Identifier

1225026628

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Paul H Bloch
Credential MD
Sex Male
Practice address 887 Congress St, Suite 400, Portland, ME, 04102
Phone (207) 774-6368
Fax (207) 774-9388
Enumeration date Oct 10, 2005
Last updated in NPPES Oct 14, 2013

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 015531 (ME) Primary
2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 015531 (ME) Secondary
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
321420099 Medicaid ME -
770002566 Other ME RR MEDICARE

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 Paul Bloch's NPI record?
Cross-check NPI 1225026628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225026628 active?
Yes, as of the latest NPPES snapshot, NPI 1225026628 is active (record last updated 2013-10-14).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-14.