Martin Professional
NPI 1649601634 · Clinical Social Worker · New York, NY
Martin Professional is a Clinical Social Worker organization in New York, NY (NPI 1649601634).
Provider details
- NPI number
- 1649601634
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Porsche Martin, Psychotherapy and Consulting(646) 398-7002
- License
- 0805481 (NY)
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
12 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
- 2013-12-02
- Last updated
- 2013-12-02
Frequently asked questions
- What is Martin Professional's NPI number?
- Martin Professional's National Provider Identifier (NPI) is 1649601634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Martin Professional?
- Martin Professional is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Martin Professional located?
- Martin Professional's practice location on file with NPPES is 18 E 127th St, New York, NY 10035-1296.
- What is Martin Professional's phone number?
- The practice phone number listed in the NPPES registry for Martin Professional is (646) 398-7002.
- Who is the authorized official for Martin Professional?
- The authorized official listed on Martin Professional's NPPES record is Porsche Martin, Psychotherapy and Consulting. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Martin Professional's NPI active?
- Yes — Martin Professional's NPI (1649601634) is active in the NPPES registry as of the last update on 2013-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.