Rachel Hollern, FNP
NPI 1437760626 · Family Nurse Practitioner · Falls Church, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Hollern, FNP is a Family Nurse Practitioner provider in Falls Church, VA (NPI 1437760626).
Provider details
- NPI number
- 1437760626
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 0024179659 (VA)
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 tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
20 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 20 | $187 |
Typical Medicare-allowed amounts for these services range $187–$187 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-08-12
- Last updated
- 2024-12-18
- Certified
- 2024-12-18
Frequently asked questions
- What is Rachel Hollern's NPI number?
- Rachel Hollern's National Provider Identifier (NPI) is 1437760626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Hollern's specialty?
- Rachel Hollern is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rachel Hollern located?
- Rachel Hollern's practice location on file with NPPES is 3300 Gallows Rd, Falls Church, VA 22042-3300.
- What is Rachel Hollern's phone number?
- The practice phone number listed in the NPPES registry for Rachel Hollern is (703) 776-4001.
- Does Rachel Hollern accept Medicare?
- Rachel Hollern is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Hollern's NPI active?
- Yes — Rachel Hollern's NPI (1437760626) is active in the NPPES registry as of the last update on 2024-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.