Terri Nielsen, MD
NPI 1700841699 · Family Medicine Physician · Saint Albans, VT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Terri Nielsen, MD is a Family Medicine Physician provider in Saint Albans, VT (NPI 1700841699).
Provider details
- NPI number
- 1700841699
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 042-0010564 (VT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
1,410 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 370 | $123 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 307 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 149 | $125 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 119 | $87 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 86 | $87 |
| Administration of Influenza Virus VaccineG0008 | 85 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 94 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 388 | 101 |
| Levothyroxine Sodium | 249 | 59 |
| Amlodipine Besylate | 203 | 54 |
| Omeprazole | 200 | 57 |
| Valsartan | 154 | 41 |
| Losartan Potassium | 146 | 44 |
| Sertraline Hcl | 129 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2023-06-30
- Certified
- 2023-06-30
Frequently asked questions
- What is Terri Nielsen's NPI number?
- Terri Nielsen's National Provider Identifier (NPI) is 1700841699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terri Nielsen's specialty?
- Terri Nielsen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Terri Nielsen located?
- Terri Nielsen's practice location on file with NPPES is 9 Crest Rd, Saint Albans, VT 05478-9701.
- What is Terri Nielsen's phone number?
- The practice phone number listed in the NPPES registry for Terri Nielsen is (802) 527-0753.
- Does Terri Nielsen accept Medicare?
- Terri Nielsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Terri Nielsen's NPI active?
- Yes — Terri Nielsen's NPI (1700841699) is active in the NPPES registry as of the last update on 2023-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.