Patricia Macdonald, MSN, FNP
NPI 1427289586 · Family Nurse Practitioner · Miller Place, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricia Macdonald, MSN, FNP is a Family Nurse Practitioner provider in Miller Place, NY (NPI 1427289586).
Provider details
- NPI number
- 1427289586
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, FNP
- Sex
- Female
- Sole proprietor
- No
- License
- F-336045-1 (NY)
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
16 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
1,594 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 Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 709 | $55 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 679 | $393 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 97 | $88 |
| Injection of Anesthetic Agent And/Or Steroid Into Upper Neck and Back of Head Nerve64405 | 38 | $66 |
| Measurement of Brain Wave Activity (eeg) With Electrodes on Brain to Provoke Seizures Or Identify Brain Structures, First Hour95961 | 36 | $324 |
| Injection of Trigger Points, 3 Or More Muscles20553 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-08-06
- Last updated
- 2025-01-16
- Certified
- 2025-01-16
Frequently asked questions
- What is Patricia Macdonald's NPI number?
- Patricia Macdonald's National Provider Identifier (NPI) is 1427289586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Macdonald's specialty?
- Patricia Macdonald is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patricia Macdonald located?
- Patricia Macdonald's practice location on file with NPPES is 464 Route 25a, Miller Place, NY 11764-2514.
- What is Patricia Macdonald's phone number?
- The practice phone number listed in the NPPES registry for Patricia Macdonald is (631) 642-2200.
- Does Patricia Macdonald accept Medicare?
- Patricia Macdonald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricia Macdonald's NPI active?
- Yes — Patricia Macdonald's NPI (1427289586) is active in the NPPES registry as of the last update on 2025-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.