Marsha Davidson
NPI 1265292957 · Psychiatric/Mental Health Nurse Practitioner · Lebanon, NH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marsha Davidson is a Psychiatric/Mental Health Nurse Practitioner provider in Lebanon, NH (NPI 1265292957).
Provider details
- NPI number
- 1265292957
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 078149-23 (NH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Mailing address
Registry dates
- Enumerated
- 2024-03-20
- Last updated
- 2025-12-10
- Certified
- 2025-12-10
Frequently asked questions
- What is Marsha Davidson's NPI number?
- Marsha Davidson's National Provider Identifier (NPI) is 1265292957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marsha Davidson's specialty?
- Marsha Davidson is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marsha Davidson located?
- Marsha Davidson's practice location on file with NPPES is 1 Medical Center Dr, Lebanon, NH 03756-0001.
- What is Marsha Davidson's phone number?
- The practice phone number listed in the NPPES registry for Marsha Davidson is (603) 650-5000.
- Does Marsha Davidson accept Medicare?
- Marsha Davidson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marsha Davidson's NPI active?
- Yes — Marsha Davidson's NPI (1265292957) is active in the NPPES registry as of the last update on 2025-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.