Cassandra Osenburg, CRNP
NPI 1801688122 · Family Nurse Practitioner · Baltimore, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Osenburg, CRNP is a Family Nurse Practitioner provider in Baltimore, MD (NPI 1801688122).
Provider details
- NPI number
- 1801688122
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- F02250439 (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
1 yr 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
- 2025-05-21
- Last updated
- 2025-05-21
- Certified
- 2025-05-21
Frequently asked questions
- What is Cassandra Osenburg's NPI number?
- Cassandra Osenburg's National Provider Identifier (NPI) is 1801688122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Osenburg's specialty?
- Cassandra Osenburg is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cassandra Osenburg located?
- Cassandra Osenburg's practice location on file with NPPES is 9103 Franklin Square Dr Ste 2200, Baltimore, MD 21237-3959.
- What is Cassandra Osenburg's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Osenburg is (443) 777-7990.
- Does Cassandra Osenburg accept Medicare?
- Cassandra Osenburg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Osenburg's NPI active?
- Yes — Cassandra Osenburg's NPI (1801688122) is active in the NPPES registry as of the last update on 2025-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.