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Martha Hadley, PHD
NPI 1528278454 · Psychologist · New York, NY
Martha Hadley, PHD is a Psychologist provider in New York, NY (NPI 1528278454).
Provider details
- NPI number
- 1528278454
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 010309-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 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
3 E 10th St Apt 1b2
New York, NY 10003-5968
Phone: (212) 799-8866
Street-level locationGet directions
Mailing address
11 Westwood Rd
Greenfield, MA 01301-1132
Registry dates
- Enumerated
- 2007-05-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Martha Hadley's NPI number?
- Martha Hadley's National Provider Identifier (NPI) is 1528278454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Hadley's specialty?
- Martha Hadley is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Martha Hadley located?
- Martha Hadley's practice location on file with NPPES is 3 E 10th St Apt 1b2, New York, NY 10003-5968.
- What is Martha Hadley's phone number?
- The practice phone number listed in the NPPES registry for Martha Hadley is (212) 799-8866.
- Is Martha Hadley's NPI active?
- Yes — Martha Hadley's NPI (1528278454) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.