IndividualActive
Jay Grossman, DO
NPI 1588660021 · Family Medicine Physician · Jenkintown, PA
Jay Grossman, DO is a Family Medicine Physician provider in Jenkintown, PA (NPI 1588660021).
Provider details
- NPI number
- 1588660021
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS002853L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
678 Old York Rd
North Court
Jenkintown, PA 19046-2882
Phone: (215) 885-4733
Street-level locationGet directions
Mailing address
678 Old York Rd
Jenkintown, PA 19046-2882
Registry dates
- Enumerated
- 2005-06-21
- Last updated
- 2014-07-14
Frequently asked questions
- What is Jay Grossman's NPI number?
- Jay Grossman's National Provider Identifier (NPI) is 1588660021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Grossman's specialty?
- Jay Grossman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jay Grossman located?
- Jay Grossman's practice location on file with NPPES is 678 Old York Rd, Jenkintown, PA 19046-2882.
- What is Jay Grossman's phone number?
- The practice phone number listed in the NPPES registry for Jay Grossman is (215) 885-4733.
- Is Jay Grossman's NPI active?
- Yes — Jay Grossman's NPI (1588660021) is active in the NPPES registry as of the last update on 2014-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.