Tammy Ortega, APRN, CNP, ACNPC-AG
NPI 1215766621 · Acute Care Nurse Practitioner · Fairfax, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Ortega, APRN, CNP, ACNPC-AG is a Acute Care Nurse Practitioner provider in Fairfax, VA (NPI 1215766621).
Provider details
- NPI number
- 1215766621
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, CNP, ACNPC-AG
- Sex
- Female
- Sole proprietor
- No
- License
- 80213 (NM)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2024-08-01
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Tammy Ortega's NPI number?
- Tammy Ortega's National Provider Identifier (NPI) is 1215766621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Ortega's specialty?
- Tammy Ortega is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tammy Ortega located?
- Tammy Ortega's practice location on file with NPPES is 3975 Fair Ridge Dr Ste S125, Fairfax, VA 22033-2924.
- What is Tammy Ortega's phone number?
- The practice phone number listed in the NPPES registry for Tammy Ortega is (703) 259-8423.
- Does Tammy Ortega accept Medicare?
- Tammy Ortega is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Ortega's NPI active?
- Yes — Tammy Ortega's NPI (1215766621) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.