Tammy Cayou, CPNP
NPI 1124127253 · Pediatric Nurse Practitioner · Leesburg, VA
Tammy Cayou, CPNP is a Pediatric Nurse Practitioner provider in Leesburg, VA (NPI 1124127253).
Provider details
- NPI number
- 1124127253
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- APN.0003810-NP (CO)
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
2 documented practice locations
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
Additional practice locations (1)
- 360 Peak One Dr Ste 100Frisco, CO 80443-5948Phone: (970) 668-4040
Registry dates
- Enumerated
- 2006-09-22
- Last updated
- 2023-09-27
- Certified
- 2023-03-02
Frequently asked questions
- What is Tammy Cayou's NPI number?
- Tammy Cayou's National Provider Identifier (NPI) is 1124127253, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Cayou's specialty?
- Tammy Cayou is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tammy Cayou located?
- Tammy Cayou's practice location on file with NPPES is 19450 Deerfield Avenue, Leesburg, VA 20176.
- What is Tammy Cayou's phone number?
- The practice phone number listed in the NPPES registry for Tammy Cayou is (703) 723-7337.
- Is Tammy Cayou's NPI active?
- Yes — Tammy Cayou's NPI (1124127253) is active in the NPPES registry as of the last update on 2023-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.