Nina Littlefield, APRN
NPI 1730560558 · Nurse Practitioner · Lebanon, NH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nina Littlefield, APRN is a Nurse Practitioner provider in Lebanon, NH (NPI 1730560558).
Provider details
- NPI number
- 1730560558
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 053709-23 (NH)
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
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
57 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 27 | $66 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 17 | $144 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 13 | $109 |
Typical Medicare-allowed amounts for these services range $66–$144 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Tartrate | 64 | 38 |
| Furosemide | 32 | 22 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 29 | 13 |
| Metoprolol Succinate | 25 | — |
| Lisinopril | 22 | — |
| Potassium Chloride | 22 | 17 |
| Torsemide | 21 | — |
Practice location
Mailing address
Additional practice locations (1)
- 5 Alumni Dr Fl 2Exeter, NH 03833-2128Phone: (603) 580-7525Fax: (603) 580-7542
Registry dates
- Enumerated
- 2015-06-17
- Last updated
- 2024-08-05
- Certified
- 2024-08-05
Frequently asked questions
- What is Nina Littlefield's NPI number?
- Nina Littlefield's National Provider Identifier (NPI) is 1730560558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nina Littlefield's specialty?
- Nina Littlefield is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nina Littlefield located?
- Nina Littlefield's practice location on file with NPPES is 1 Medical Center Dr, Lebanon, NH 03756-1000.
- What is Nina Littlefield's phone number?
- The practice phone number listed in the NPPES registry for Nina Littlefield is (603) 650-8572.
- Does Nina Littlefield accept Medicare?
- Nina Littlefield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nina Littlefield's NPI active?
- Yes — Nina Littlefield's NPI (1730560558) is active in the NPPES registry as of the last update on 2024-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.