Karen Gregory, FNP-C
NPI 1265997845 · Family Nurse Practitioner · Frederick, MD
Karen Gregory, FNP-C is a Family Nurse Practitioner provider in Frederick, MD (NPI 1265997845).
Provider details
- NPI number
- 1265997845
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- R168455 (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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$50 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-02-07
- Last updated
- 2019-02-07
Frequently asked questions
- What is Karen Gregory's NPI number?
- Karen Gregory's National Provider Identifier (NPI) is 1265997845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Gregory's specialty?
- Karen Gregory is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Gregory located?
- Karen Gregory's practice location on file with NPPES is 9330 Bishopgate Dr, Frederick, MD 21704-7356.
- What is Karen Gregory's phone number?
- The practice phone number listed in the NPPES registry for Karen Gregory is (301) 356-0365.
- Is Karen Gregory's NPI active?
- Yes — Karen Gregory's NPI (1265997845) is active in the NPPES registry as of the last update on 2019-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.