Mary Lou Rosenblatt, CRNP
NPI 1962430736 · Nurse Practitioner · Baltimore, MD
Mary Lou Rosenblatt, CRNP is a Nurse Practitioner provider in Baltimore, MD (NPI 1962430736).
Provider details
- NPI number
- 1962430736
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- R064237 (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
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
- 2006-06-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Lou Rosenblatt's NPI number?
- Mary Lou Rosenblatt's National Provider Identifier (NPI) is 1962430736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Lou Rosenblatt's specialty?
- Mary Lou Rosenblatt is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Lou Rosenblatt located?
- Mary Lou Rosenblatt's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21287-0005.
- What is Mary Lou Rosenblatt's phone number?
- The practice phone number listed in the NPPES registry for Mary Lou Rosenblatt is (410) 955-2000.
- Is Mary Lou Rosenblatt's NPI active?
- Yes — Mary Lou Rosenblatt's NPI (1962430736) 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.