Robert Nierenberg, M.D.
NPI 1487794012 · Legal Medicine (M.D./D.O.) Physician · Honolulu, HI
Robert Nierenberg, M.D. is a Legal Medicine (M.D./D.O.) Physician provider in Honolulu, HI (NPI 1487794012).
Provider details
- NPI number
- 1487794012
- Entity type
- Individual
- Primary specialty
- Legal Medicine (M.D./D.O.) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD-2869 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2007-02-06
- Last updated
- 2025-09-11
Frequently asked questions
- What is Robert Nierenberg's NPI number?
- Robert Nierenberg's National Provider Identifier (NPI) is 1487794012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Nierenberg's specialty?
- Robert Nierenberg is listed in the NPPES registry with a primary specialty of Legal Medicine (M.D./D.O.) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Nierenberg located?
- Robert Nierenberg's practice location on file with NPPES is 932 Ward Ave, Honolulu, HI 96814-2131.
- What is Robert Nierenberg's phone number?
- The practice phone number listed in the NPPES registry for Robert Nierenberg is (808) 521-6564.
- Is Robert Nierenberg's NPI active?
- Yes — Robert Nierenberg's NPI (1487794012) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.