Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Lawrence Paul Strohmeyer, DO

Psychiatry Physician in Winslow, ME · enumerated 2005.

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

National Provider Identifier

1316941339

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Registry record

Entity type Individual (Type 1)

Name Mr. Lawrence Paul Strohmeyer

Credential DO

Sex Male

Practice address Winslow, ME, 04901

Phone (207) 872-9534

Fax (207) 877-7601

Enumeration date Jun 8, 2005

Last updated in NPPES Dec 11, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 1365 (ME) Primary

2084P2900X Pain Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 1365 (ME) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 1365 (ME) Secondary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
003275	Other	ME	ANTHEM BC/BS

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 Lawrence Strohmeyer practice?

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

What is the NPI number for Lawrence Strohmeyer?

The National Provider Identifier (NPI) for Lawrence Strohmeyer is 1316941339, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-11.