What is Grant Martin's NPI number?

Grant Martin's National Provider Identifier (NPI) is 1760551949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Grant Martin's specialty?

Grant Martin is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Grant Martin located?

Grant Martin's practice location on file with NPPES is 555 Dayton St Ste C, Edmonds, WA 98020-3476.

What is Grant Martin's phone number?

The practice phone number listed in the NPPES registry for Grant Martin is (425) 774-4673.

Is Grant Martin's NPI active?

Yes — Grant Martin's NPI (1760551949) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Grant Martin, PHD

NPI 1760551949 · Psychologist · Edmonds, WA

Grant Martin, PHD is a Psychologist provider in Edmonds, WA (NPI 1760551949).

Provider details

NPI number: 1760551949
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: Yes
License: 596 (WA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 596 (WA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

555 Dayton St Ste C

Edmonds, WA 98020-3476

Phone: (425) 774-4673

Fax: (425) 774-0690

Street-level locationGet directions

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Mailing address