Nachum Pfeffer, MD
NPI 1841394848 · Cardiovascular Disease Physician · Baltimore, MD
Nachum Pfeffer, MD is a Cardiovascular Disease Physician provider in Baltimore, MD (NPI 1841394848).
Provider details
- NPI number
- 1841394848
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D35411 (MD)
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
19 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
- 2006-09-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nachum Pfeffer's NPI number?
- Nachum Pfeffer's National Provider Identifier (NPI) is 1841394848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nachum Pfeffer's specialty?
- Nachum Pfeffer is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nachum Pfeffer located?
- Nachum Pfeffer's practice location on file with NPPES is 6918 Ridge Rd, Baltimore, MD 21237-3854.
- What is Nachum Pfeffer's phone number?
- The practice phone number listed in the NPPES registry for Nachum Pfeffer is (410) 780-3900.
- Is Nachum Pfeffer's NPI active?
- Yes — Nachum Pfeffer's NPI (1841394848) 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.