Jan Wemmer, C.R.N.P.
NPI 1093755001 · Nurse Practitioner · Baltimore, MD
Jan Wemmer, C.R.N.P. is a Nurse Practitioner provider in Baltimore, MD (NPI 1093755001).
Provider details
- NPI number
- 1093755001
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C.R.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- R073267 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2006-06-07
- Last updated
- 2015-11-03
Frequently asked questions
- What is Jan Wemmer's NPI number?
- Jan Wemmer's National Provider Identifier (NPI) is 1093755001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Wemmer's specialty?
- Jan Wemmer is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jan Wemmer located?
- Jan Wemmer's practice location on file with NPPES is 1550 Orleans Street, Crb II, Room 1m16, Baltimore, MD 21287.
- What is Jan Wemmer's phone number?
- The practice phone number listed in the NPPES registry for Jan Wemmer is (410) 955-8893.
- Is Jan Wemmer's NPI active?
- Yes — Jan Wemmer's NPI (1093755001) is active in the NPPES registry as of the last update on 2015-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.