Howard Rowley, MD
NPI 1417925306 · Neuroradiology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Howard Rowley, MD is a Neuroradiology Physician provider in San Francisco, CA (NPI 1417925306).
Provider details
- NPI number
- 1417925306
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G58122 (CA)
Specialties & taxonomies
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
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
- 2006-03-08
- Last updated
- 2024-01-25
- Certified
- 2024-01-25
Frequently asked questions
- What is Howard Rowley's NPI number?
- Howard Rowley's National Provider Identifier (NPI) is 1417925306, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Rowley's specialty?
- Howard Rowley is listed in the NPPES registry with a primary specialty of Neuroradiology Physician (Allopathic & Osteopathic Physicians).
- Where is Howard Rowley located?
- Howard Rowley's practice location on file with NPPES is 1446 10th Ave, San Francisco, CA 94122-3603.
- What is Howard Rowley's phone number?
- The practice phone number listed in the NPPES registry for Howard Rowley is (141) 537-8835.
- Does Howard Rowley accept Medicare?
- Howard Rowley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Howard Rowley's NPI active?
- Yes — Howard Rowley's NPI (1417925306) is active in the NPPES registry as of the last update on 2024-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.