Jonathan Baylin, PHD
NPI 1942367602 · Psychologist · Wilmington, DE
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Baylin, PHD is a Psychologist provider in Wilmington, DE (NPI 1942367602).
Provider details
- NPI number
- 1942367602
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 133 (DE)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-01-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jonathan Baylin's NPI number?
- Jonathan Baylin's National Provider Identifier (NPI) is 1942367602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Baylin's specialty?
- Jonathan Baylin is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Jonathan Baylin located?
- Jonathan Baylin's practice location on file with NPPES is 825 N Washington St, Wilmington, DE 19801-1509.
- What is Jonathan Baylin's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Baylin is (302) 655-7110.
- Does Jonathan Baylin accept Medicare?
- Jonathan Baylin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Baylin's NPI active?
- Yes — Jonathan Baylin's NPI (1942367602) 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.