Nephrology Services Medical Group of New Jersey
NPI 1568409464 · Nephrology Physician · Holmdel, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nephrology Services Medical Group of New Jersey is a Nephrology Physician organization in Holmdel, NJ (NPI 1568409464).
Provider details
- NPI number
- 1568409464
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jean Otrakji, President(732) 888-9100
- License
- 25MA04735600 (NJ)
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
20 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
- 2006-05-31
- Last updated
- 2011-03-23
Frequently asked questions
- What is Nephrology Services Medical Group of New Jersey's NPI number?
- Nephrology Services Medical Group of New Jersey's National Provider Identifier (NPI) is 1568409464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nephrology Services Medical Group of New Jersey?
- Nephrology Services Medical Group of New Jersey is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Nephrology Services Medical Group of New Jersey located?
- Nephrology Services Medical Group of New Jersey's practice location on file with NPPES is 721 N Beers St, Holmdel, NJ 07733-1518.
- What is Nephrology Services Medical Group of New Jersey's phone number?
- The practice phone number listed in the NPPES registry for Nephrology Services Medical Group of New Jersey is (732) 888-9100.
- Does Nephrology Services Medical Group of New Jersey accept Medicare?
- Nephrology Services Medical Group of New Jersey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Nephrology Services Medical Group of New Jersey?
- The authorized official listed on Nephrology Services Medical Group of New Jersey's NPPES record is Jean Otrakji, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nephrology Services Medical Group of New Jersey's NPI active?
- Yes — Nephrology Services Medical Group of New Jersey's NPI (1568409464) is active in the NPPES registry as of the last update on 2011-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.