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Mary Fahsbender, D.O.
NPI 1659340255 · Family Medicine Physician · Oak Ridge, NJ
Mary Fahsbender, D.O. is a Family Medicine Physician provider in Oak Ridge, NJ (NPI 1659340255).
Provider details
- NPI number
- 1659340255
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- MB56521 (NJ)
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
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
5678 Berkshire Valley Rd
Oak Ridge, NJ 07438-9370
Phone: (973) 697-0200
Fax: (973) 383-0448
Street-level locationGet directions
Mailing address
5678 Berkshire Valley Rd
Oak Ridge, NJ 07438-9370
Registry dates
- Enumerated
- 2006-03-16
- Last updated
- 2010-03-22
Frequently asked questions
- What is Mary Fahsbender's NPI number?
- Mary Fahsbender's National Provider Identifier (NPI) is 1659340255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Fahsbender's specialty?
- Mary Fahsbender is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Fahsbender located?
- Mary Fahsbender's practice location on file with NPPES is 5678 Berkshire Valley Rd, Oak Ridge, NJ 07438-9370.
- What is Mary Fahsbender's phone number?
- The practice phone number listed in the NPPES registry for Mary Fahsbender is (973) 697-0200.
- Is Mary Fahsbender's NPI active?
- Yes — Mary Fahsbender's NPI (1659340255) is active in the NPPES registry as of the last update on 2010-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.