Howard Rowen, MD
NPI 1235182023 · Internal Medicine Physician · South Euclid, OH
Howard Rowen, MD is a Internal Medicine Physician provider in South Euclid, OH (NPI 1235182023).
Provider details
- NPI number
- 1235182023
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 35024502R (OH)
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
- 2006-05-19
- Last updated
- 2025-09-11
Frequently asked questions
- What is Howard Rowen's NPI number?
- Howard Rowen's National Provider Identifier (NPI) is 1235182023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Rowen's specialty?
- Howard Rowen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Howard Rowen located?
- Howard Rowen's practice location on file with NPPES is 1611 South Green Rd, South Euclid, OH 44121.
- What is Howard Rowen's phone number?
- The practice phone number listed in the NPPES registry for Howard Rowen is (216) 382-8920.
- Is Howard Rowen's NPI active?
- Yes — Howard Rowen's NPI (1235182023) 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.