What is Tammy Wood's NPI number?

Tammy Wood's National Provider Identifier (NPI) is 1639983844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tammy Wood's specialty?

Tammy Wood is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Tammy Wood located?

Tammy Wood's practice location on file with NPPES is 27 Park St, Hyannis, MA 02601-5230.

What is Tammy Wood's phone number?

The practice phone number listed in the NPPES registry for Tammy Wood is (508) 771-1800.

Does Tammy Wood accept Medicare?

Tammy Wood is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Tammy Wood's NPI active?

Yes — Tammy Wood's NPI (1639983844) is active in the NPPES registry as of the last update on 2026-03-30.

IndividualActiveAccepts Medicare

Tammy Wood, CNP

NPI 1639983844 · Nurse Practitioner · Hyannis, MA

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Tammy Wood, CNP is a Nurse Practitioner provider in Hyannis, MA (NPI 1639983844).

Provider details

NPI number: 1639983844
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: CNP
Sex: Female
Sole proprietor: Yes
License: RN256652 (MA)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense RN256652 (MA)
Physician Assistants & Advanced Practice Nursing Providers
Critical Care Medicine (Internal Medicine) Physician207RC0200XLicense RN256652 (MA)
Allopathic & Osteopathic Physicians
Critical Care Medicine Registered Nurse163WC0200XLicense RN256652 (MA)
Nursing Service Providers
General Acute Care Hospital282N00000XLicense RN256652 (MA)
Hospitals
Surgery Physician208600000XLicense RN256652 (MA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(60/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

27 Park St

Hyannis, MA 02601-5230

Phone: (508) 771-1800

Street-level locationGet directions

More MA providers

Mailing address

2 Mile Brook Rd Unit 303

Duxbury, MA 02332-2306

Additional practice locations (1)

55 Fruit St
Boston, MA 02114-2696
Phone: (617) 726-2000

Enumerated: 2025-02-06
Last updated: 2026-03-30
Certified: 2026-03-30

Frequently asked questions

What is Tammy Wood's NPI number?: Tammy Wood's National Provider Identifier (NPI) is 1639983844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Tammy Wood's specialty?: Tammy Wood is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Tammy Wood located?: Tammy Wood's practice location on file with NPPES is 27 Park St, Hyannis, MA 02601-5230.
What is Tammy Wood's phone number?: The practice phone number listed in the NPPES registry for Tammy Wood is (508) 771-1800.
Does Tammy Wood accept Medicare?: Tammy Wood is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Tammy Wood's NPI active?: Yes — Tammy Wood's NPI (1639983844) is active in the NPPES registry as of the last update on 2026-03-30.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.