Mark Gershenbaum, DO, LLC
NPI 1427190073 · Family Medicine Physician · Freehold, NJ
Mark Gershenbaum, DO, LLC is a Family Medicine Physician organization in Freehold, NJ (NPI 1427190073).
Provider details
- NPI number
- 1427190073
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Gershenbaum, Owner(732) 255-2252
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2007-02-12
- Last updated
- 2020-08-22
Frequently asked questions
- What is Mark Gershenbaum, DO, LLC's NPI number?
- Mark Gershenbaum, DO, LLC's National Provider Identifier (NPI) is 1427190073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Gershenbaum, DO, LLC?
- Mark Gershenbaum, DO, LLC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Gershenbaum, DO, LLC located?
- Mark Gershenbaum, DO, LLC's practice location on file with NPPES is 80 Scenic Dr, Freehold, NJ 07728-5210.
- What is Mark Gershenbaum, DO, LLC's phone number?
- The practice phone number listed in the NPPES registry for Mark Gershenbaum, DO, LLC is (732) 255-2252.
- Who is the authorized official for Mark Gershenbaum, DO, LLC?
- The authorized official listed on Mark Gershenbaum, DO, LLC's NPPES record is Mark Gershenbaum, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Gershenbaum, DO, LLC's NPI active?
- Yes — Mark Gershenbaum, DO, LLC's NPI (1427190073) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.