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Lois Deritter, MD
NPI 1629142245 · Psychiatry Physician · Somerville, NJ
Lois Deritter, MD is a Psychiatry Physician provider in Somerville, NJ (NPI 1629142245).
Provider details
- NPI number
- 1629142245
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25MA04316200 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
73 W End Ave
Somerville, NJ 08876-1828
Phone: (732) 560-9770
Street-level locationGet directions
Mailing address
73 W End Ave
Somerville, NJ 08876-1828
Registry dates
- Enumerated
- 2006-11-17
- Last updated
- 2007-07-11
Frequently asked questions
- What is Lois Deritter's NPI number?
- Lois Deritter's National Provider Identifier (NPI) is 1629142245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Deritter's specialty?
- Lois Deritter is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Lois Deritter located?
- Lois Deritter's practice location on file with NPPES is 73 W End Ave, Somerville, NJ 08876-1828.
- What is Lois Deritter's phone number?
- The practice phone number listed in the NPPES registry for Lois Deritter is (732) 560-9770.
- Is Lois Deritter's NPI active?
- Yes — Lois Deritter's NPI (1629142245) is active in the NPPES registry as of the last update on 2007-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.