Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Beth Hartsock, NP

Adult Health Nurse Practitioner in Farmington, ME · enumerated 2006 · practices at Mainehealth.

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

National Provider Identifier

1265496368

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Registry record

Entity type Individual (Type 1)

Name Beth Hartsock

Credential NP

Sex Female

Practice address 131 Franklin Health Cmns, Farmington, ME, 04938

Phone (207) 778-4922

Fax (207) 779-0646

Enumeration date Apr 14, 2006

Last updated in NPPES Feb 21, 2013

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R041286 (ME) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP81586 (ME) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
254880099	Medicaid	ME	-

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 specialty is Beth Hartsock?

Beth Hartsock is registered in NPPES with the primary taxonomy of Adult Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Arthur Dingley Psychiatry Physician · Farmington, ME NPI 1700883451 Christina Christie Social Worker · Farmington, ME NPI 1619966397 Susan Anzivino Counselor · Farmington, ME NPI 1790774479 Iris Silverstein Pediatrics Physician · Farmington, ME NPI 1295792968 Gina Bruno Physician Assistant · Farmington, ME NPI 1760410575 Stephen Goss Internal Medicine Physician · Farmington, ME NPI 1215968151 Robert O'Reilly Internal Medicine Physician · Farmington, ME NPI 1497780605 Lourdes Soto Moreno Psychiatry Physician · Farmington, ME NPI 1548271455

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-21.