Katherine Warzinski Pmhnp Fnp LLC
NPI 1578336764 · Psychiatric/Mental Health Nurse Practitioner · Washington, VA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Warzinski Pmhnp Fnp LLC is a Psychiatric/Mental Health Nurse Practitioner organization in Washington, VA (NPI 1578336764).
Provider details
- NPI number
- 1578336764
- Entity type
- Organization
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Katherine Warzinski, Owner(571) 305-5995
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
2 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
- 2023-10-31
- Last updated
- 2023-10-31
- Certified
- 2023-10-31
Frequently asked questions
- What is Katherine Warzinski Pmhnp Fnp LLC's NPI number?
- Katherine Warzinski Pmhnp Fnp LLC's National Provider Identifier (NPI) is 1578336764, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Katherine Warzinski Pmhnp Fnp LLC?
- Katherine Warzinski Pmhnp Fnp LLC is classified in the NPPES registry as Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Warzinski Pmhnp Fnp LLC located?
- Katherine Warzinski Pmhnp Fnp LLC's practice location on file with NPPES is 448 Harris Hollow Rd, Washington, VA 22747-1806.
- What is Katherine Warzinski Pmhnp Fnp LLC's phone number?
- The practice phone number listed in the NPPES registry for Katherine Warzinski Pmhnp Fnp LLC is (571) 305-5995.
- Does Katherine Warzinski Pmhnp Fnp LLC accept Medicare?
- Katherine Warzinski Pmhnp Fnp LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Katherine Warzinski Pmhnp Fnp LLC?
- The authorized official listed on Katherine Warzinski Pmhnp Fnp LLC's NPPES record is Katherine Warzinski, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Katherine Warzinski Pmhnp Fnp LLC's NPI active?
- Yes — Katherine Warzinski Pmhnp Fnp LLC's NPI (1578336764) is active in the NPPES registry as of the last update on 2023-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.