Howard Rosenblum, M.D.
NPI 1831164268 · Ophthalmology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Howard Rosenblum, M.D. is a Ophthalmology Physician provider in Nashville, TN (NPI 1831164268).
Provider details
- NPI number
- 1831164268
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0000015426 (TN)
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
- 2006-02-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Howard Rosenblum's NPI number?
- Howard Rosenblum's National Provider Identifier (NPI) is 1831164268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Rosenblum's specialty?
- Howard Rosenblum is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Howard Rosenblum located?
- Howard Rosenblum's practice location on file with NPPES is 4306 Harding Rd, Nashville, TN 37205-2205.
- What is Howard Rosenblum's phone number?
- The practice phone number listed in the NPPES registry for Howard Rosenblum is (615) 352-7479.
- Does Howard Rosenblum accept Medicare?
- Howard Rosenblum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Howard Rosenblum's NPI active?
- Yes — Howard Rosenblum's NPI (1831164268) 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.