Maren Puder, FNP
NPI 1306270707 · Family Nurse Practitioner · Wilmington, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maren Puder, FNP is a Family Nurse Practitioner provider in Wilmington, MA (NPI 1306270707).
Provider details
- NPI number
- 1306270707
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN2276857 (MA)
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
12 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
468 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 174 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 130 | $88 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 76 | $74 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 45 | $121 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 18 | $131 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 179 | 172 |
| Cephalexin | 129 | 125 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 81 | 81 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 75 | 75 |
| Azithromycin | 47 | 47 |
| Naproxen | 41 | 40 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-08-21
- Last updated
- 2022-04-11
- Certified
- 2022-04-11
Frequently asked questions
- What is Maren Puder's NPI number?
- Maren Puder's National Provider Identifier (NPI) is 1306270707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maren Puder's specialty?
- Maren Puder is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maren Puder located?
- Maren Puder's practice location on file with NPPES is 500 Salem St, Wilmington, MA 01887-1200.
- What is Maren Puder's phone number?
- The practice phone number listed in the NPPES registry for Maren Puder is (978) 988-6000.
- Does Maren Puder accept Medicare?
- Maren Puder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maren Puder's NPI active?
- Yes — Maren Puder's NPI (1306270707) is active in the NPPES registry as of the last update on 2022-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.