Margaret Lowenstein, CRNP
NPI 1023382587 · Family Nurse Practitioner · Columbia, MD
Margaret Lowenstein, CRNP is a Family Nurse Practitioner provider in Columbia, MD (NPI 1023382587).
Provider details
- NPI number
- 1023382587
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- R158428 (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
14 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
- 2012-03-01
- Last updated
- 2012-04-09
Frequently asked questions
- What is Margaret Lowenstein's NPI number?
- Margaret Lowenstein's National Provider Identifier (NPI) is 1023382587, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Lowenstein's specialty?
- Margaret Lowenstein is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Lowenstein located?
- Margaret Lowenstein's practice location on file with NPPES is 8321 Painted Rock Rd, Columbia, MD 21045-3114.
- What is Margaret Lowenstein's phone number?
- The practice phone number listed in the NPPES registry for Margaret Lowenstein is (410) 290-0710.
- Is Margaret Lowenstein's NPI active?
- Yes — Margaret Lowenstein's NPI (1023382587) is active in the NPPES registry as of the last update on 2012-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.