Mary Traynor
NPI 1881254985 · Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Traynor is a Nurse Practitioner provider in Boston, MA (NPI 1881254985).
Provider details
- NPI number
- 1881254985
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- F06191196 (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
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
487 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 104 | $85 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 103 | $118 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 73 | $120 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 71 | $18 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 54 | $15 |
| Hemoglobin A1c Level |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 183 | 67 |
| Lisinopril | 179 | 64 |
| Amlodipine Besylate | 154 | 51 |
| Sertraline Hcl | 106 | 34 |
| Metformin Hcl | 91 | 37 |
| Losartan Potassium | 85 | 28 |
| Hydrochlorothiazide | 77 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$14 across 1 record (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
Additional practice locations (1)
- 165 Thorndike St Fl 4Lowell, MA 01852-3485Phone: (978) 970-1607
Registry dates
- Enumerated
- 2019-06-19
- Last updated
- 2025-02-23
- Certified
- 2025-02-23
Frequently asked questions
- What is Mary Traynor's NPI number?
- Mary Traynor's National Provider Identifier (NPI) is 1881254985, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Traynor's specialty?
- Mary Traynor is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Traynor located?
- Mary Traynor's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2696.
- What is Mary Traynor's phone number?
- The practice phone number listed in the NPPES registry for Mary Traynor is (617) 726-2000.
- Does Mary Traynor accept Medicare?
- Mary Traynor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Traynor's NPI active?
- Yes — Mary Traynor's NPI (1881254985) is active in the NPPES registry as of the last update on 2025-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.