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Leonard Rosenthal, MD
NPI 1700849791 · Pulmonary Disease Physician · Pontiac, MI
Leonard Rosenthal, MD is a Pulmonary Disease Physician provider in Pontiac, MI (NPI 1700849791).
Provider details
- NPI number
- 1700849791
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 4301027120 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
44555 Woodward Ave
Suite 402
Pontiac, MI 48341-5031
Phone: (248) 335-1110
Fax: (248) 858-3999
Street-level locationGet directions
Mailing address
44555 Woodward Ave
Pontiac, MI 48341-5031
Registry dates
- Enumerated
- 2006-04-10
- Last updated
- 2007-07-09
Frequently asked questions
- What is Leonard Rosenthal's NPI number?
- Leonard Rosenthal's National Provider Identifier (NPI) is 1700849791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Rosenthal's specialty?
- Leonard Rosenthal is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Rosenthal located?
- Leonard Rosenthal's practice location on file with NPPES is 44555 Woodward Ave, Pontiac, MI 48341-5031.
- What is Leonard Rosenthal's phone number?
- The practice phone number listed in the NPPES registry for Leonard Rosenthal is (248) 335-1110.
- Is Leonard Rosenthal's NPI active?
- Yes — Leonard Rosenthal's NPI (1700849791) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.