Caitlyn Mulcahy, NP
NPI 1952075848 · Family Nurse Practitioner · Dulles, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caitlyn Mulcahy, NP is a Family Nurse Practitioner provider in Dulles, VA (NPI 1952075848).
Provider details
- NPI number
- 1952075848
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 347900 (NY)
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 tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
207 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 96 | $103 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 70 | $74 |
| Automated Urinalysis Test81003 | 15 | $2 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 15 | $106 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 11 | $69 |
Typical Medicare-allowed amounts for these services range $2–$106 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 41 | 14 |
| Levothyroxine Sodium | 19 | — |
| Lisinopril | 19 | — |
| Amlodipine Besylate | 18 | — |
| Azithromycin | 14 | 14 |
| Rosuvastatin Calcium | 13 | — |
| Albuterol Sulfate |
Practice location
Mailing address
Additional practice locations (2)
- 2350 Washington Pl Ne Apt 110nWashington, DC 20018-1071Phone: (202) 544-7580Fax: (202) 827-7867
- 739 State Route 28Suite 9Oneonta, NY 13820Phone: (607) 431-1015
Registry dates
- Enumerated
- 2021-08-04
- Last updated
- 2022-11-11
- Certified
- 2022-11-11
Frequently asked questions
- What is Caitlyn Mulcahy's NPI number?
- Caitlyn Mulcahy's National Provider Identifier (NPI) is 1952075848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlyn Mulcahy's specialty?
- Caitlyn Mulcahy is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caitlyn Mulcahy located?
- Caitlyn Mulcahy's practice location on file with NPPES is 24430 Stone Springs Blvd Ste 400, Dulles, VA 20166-2268.
- What is Caitlyn Mulcahy's phone number?
- The practice phone number listed in the NPPES registry for Caitlyn Mulcahy is (037) 765-0407.
- Does Caitlyn Mulcahy accept Medicare?
- Caitlyn Mulcahy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caitlyn Mulcahy's NPI active?
- Yes — Caitlyn Mulcahy's NPI (1952075848) is active in the NPPES registry as of the last update on 2022-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.