Henry Lesser
NPI 1639674203 · Maternal & Fetal Medicine Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Henry Lesser is a Maternal & Fetal Medicine Physician provider in Baltimore, MD (NPI 1639674203).
Provider details
- NPI number
- 1639674203
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 100 N Academy AveDanville, PA 17822-5216Phone: (570) 271-6211
Registry dates
- Enumerated
- 2018-03-27
- Last updated
- 2025-06-24
- Certified
- 2025-06-24
Frequently asked questions
- What is Henry Lesser's NPI number?
- Henry Lesser's National Provider Identifier (NPI) is 1639674203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Henry Lesser's specialty?
- Henry Lesser is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Henry Lesser located?
- Henry Lesser's practice location on file with NPPES is 2401 W Belvedere Ave, Baltimore, MD 21215-5216.
- What is Henry Lesser's phone number?
- The practice phone number listed in the NPPES registry for Henry Lesser is (410) 601-7639.
- Does Henry Lesser accept Medicare?
- Henry Lesser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Henry Lesser's NPI active?
- Yes — Henry Lesser's NPI (1639674203) is active in the NPPES registry as of the last update on 2025-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.