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Ruthann Kerr, M.D.
NPI 1376665307 · Internal Medicine Physician · Rahway, NJ
Ruthann Kerr, M.D. is a Internal Medicine Physician provider in Rahway, NJ (NPI 1376665307).
Provider details
- NPI number
- 1376665307
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MA 051883 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
126 E Lincoln Ave
Ry 59-10
Rahway, NJ 07065-4607
Phone: (732) 594-7663
Fax: (732) 594-3548
Street-level locationGet directions
Mailing address
126 E Lincoln Ave
Rahway, NJ 07065-4607
Registry dates
- Enumerated
- 2007-04-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ruthann Kerr's NPI number?
- Ruthann Kerr's National Provider Identifier (NPI) is 1376665307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruthann Kerr's specialty?
- Ruthann Kerr is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ruthann Kerr located?
- Ruthann Kerr's practice location on file with NPPES is 126 E Lincoln Ave, Rahway, NJ 07065-4607.
- What is Ruthann Kerr's phone number?
- The practice phone number listed in the NPPES registry for Ruthann Kerr is (732) 594-7663.
- Is Ruthann Kerr's NPI active?
- Yes — Ruthann Kerr's NPI (1376665307) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.