Philip Gibson
NPI 1003451121 · Clinical Social Worker · Portsmouth, NH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Philip Gibson is a Clinical Social Worker provider in Portsmouth, NH (NPI 1003451121).
Provider details
- NPI number
- 1003451121
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 2693 (NH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-11-13
- Last updated
- 2022-04-18
- Certified
- 2022-04-18
Frequently asked questions
- What is Philip Gibson's NPI number?
- Philip Gibson's National Provider Identifier (NPI) is 1003451121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Philip Gibson's specialty?
- Philip Gibson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Philip Gibson located?
- Philip Gibson's practice location on file with NPPES is 1145 Sagamore Ave, Portsmouth, NH 03801-5585.
- What is Philip Gibson's phone number?
- The practice phone number listed in the NPPES registry for Philip Gibson is (603) 431-6703.
- Does Philip Gibson accept Medicare?
- Philip Gibson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Philip Gibson's NPI active?
- Yes — Philip Gibson's NPI (1003451121) is active in the NPPES registry as of the last update on 2022-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.