Diana Fairfax, NP
NPI 1023016953 · Nurse Practitioner · N. Attleboro, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Fairfax, NP is a Nurse Practitioner provider in N. Attleboro, MA (NPI 1023016953).
Provider details
- NPI number
- 1023016953
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 161165 (MA)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,298 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 455 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 201 | $79 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 160 | $45 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 134 | $112 |
| Destruction of Skin Growth, 1-14 Growths17110 | 101 | $101 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 64 | 56 |
| Doxycycline Hyclate | 28 | — |
| Fluorouracil | 25 | 22 |
| Valacyclovir Hclbrand: Valacyclovir | 25 | 15 |
| Mupirocin | 19 | 16 |
| Ketoconazole | 17 | 14 |
| Metronidazole | 17 | 11 |
| Clobetasol Propionate | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$517 across 22 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-13
- Last updated
- 2015-04-14
Frequently asked questions
- What is Diana Fairfax's NPI number?
- Diana Fairfax's National Provider Identifier (NPI) is 1023016953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Fairfax's specialty?
- Diana Fairfax is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Fairfax located?
- Diana Fairfax's practice location on file with NPPES is 153 E. Washington Street, N. Attleboro, MA 02760.
- What is Diana Fairfax's phone number?
- The practice phone number listed in the NPPES registry for Diana Fairfax is (508) 699-7546.
- Does Diana Fairfax accept Medicare?
- Diana Fairfax is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Fairfax's NPI active?
- Yes — Diana Fairfax's NPI (1023016953) is active in the NPPES registry as of the last update on 2015-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.