IndividualActive
Barbara Herd, PH.D.
NPI 1356551972 · Clinical Psychologist · Commack, NY
Barbara Herd, PH.D. is a Clinical Psychologist provider in Commack, NY (NPI 1356551972).
Provider details
- NPI number
- 1356551972
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 009878-1 (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
356 Veterans Memorial Hwy
Commack, NY 11725-4332
Phone: (631) 689-5342
Approximate (ZIP-level) locationGet directions
Mailing address
195 Christian Ave
Stony Brook, NY 11790-1233
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Barbara Herd's NPI number?
- Barbara Herd's National Provider Identifier (NPI) is 1356551972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Herd's specialty?
- Barbara Herd is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Barbara Herd located?
- Barbara Herd's practice location on file with NPPES is 356 Veterans Memorial Hwy, Commack, NY 11725-4332.
- What is Barbara Herd's phone number?
- The practice phone number listed in the NPPES registry for Barbara Herd is (631) 689-5342.
- Is Barbara Herd's NPI active?
- Yes — Barbara Herd's NPI (1356551972) 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.