One Oak Medical Group, LLC
NPI 1003429036 · Orthopaedic Surgery of the Spine Physician · Iselin, NJ
Enrolled with Medicare as Dme Supplier - Physician - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
One Oak Medical Group, LLC is a Orthopaedic Surgery of the Spine Physician organization in Iselin, NJ (NPI 1003429036).
Provider details
- NPI number
- 1003429036
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Faisal Mahmood, Md/Owner(973) 870-0777
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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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
Additional practice locations (3)
- 20 Cherry Tree Farm RdMiddletown, NJ 07748-2251Phone: (973) 870-0777
- 1255 Hamburg TpkeWayne, NJ 07470-5071Phone: (973) 870-0777
- 4131 Richmond AveStaten Island, NY 10312-5633Phone: (973) 870-0777
Registry dates
- Enumerated
- 2020-08-28
- Last updated
- 2020-09-17
- Certified
- 2020-09-17
Frequently asked questions
- What is One Oak Medical Group, LLC's NPI number?
- One Oak Medical Group, LLC's National Provider Identifier (NPI) is 1003429036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is One Oak Medical Group, LLC?
- One Oak Medical Group, LLC is classified in the NPPES registry as Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is One Oak Medical Group, LLC located?
- One Oak Medical Group, LLC's practice location on file with NPPES is 1200 Green St, Iselin, NJ 08830-2014.
- What is One Oak Medical Group, LLC's phone number?
- The practice phone number listed in the NPPES registry for One Oak Medical Group, LLC is (973) 870-0777.
- Does One Oak Medical Group, LLC accept Medicare?
- One Oak Medical Group, LLC 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 One Oak Medical Group, LLC?
- The authorized official listed on One Oak Medical Group, LLC's NPPES record is Faisal Mahmood, Md/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is One Oak Medical Group, LLC's NPI active?
- Yes — One Oak Medical Group, LLC's NPI (1003429036) is active in the NPPES registry as of the last update on 2020-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.