IndividualActive
Johanna Herwitz
NPI 1194368209 · Clinical Psychologist · New York, NY
Johanna Herwitz is a Clinical Psychologist provider in New York, NY (NPI 1194368209).
Provider details
- NPI number
- 1194368209
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 16658 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
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
750 Park Ave Apt 1c
New York, NY 10021-4386
Phone: (212) 327-3624
Street-level locationGet directions
Mailing address
1040 Park Ave # 2j
New York, NY 10028-1032
Registry dates
- Enumerated
- 2019-10-21
- Last updated
- 2019-10-21
Frequently asked questions
- What is Johanna Herwitz's NPI number?
- Johanna Herwitz's National Provider Identifier (NPI) is 1194368209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johanna Herwitz's specialty?
- Johanna Herwitz is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Johanna Herwitz located?
- Johanna Herwitz's practice location on file with NPPES is 750 Park Ave Apt 1c, New York, NY 10021-4386.
- What is Johanna Herwitz's phone number?
- The practice phone number listed in the NPPES registry for Johanna Herwitz is (212) 327-3624.
- Is Johanna Herwitz's NPI active?
- Yes — Johanna Herwitz's NPI (1194368209) is active in the NPPES registry as of the last update on 2019-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.