Lindsey Williams, NP
NPI 1740825421 · Family Nurse Practitioner · Natick, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lindsey Williams, NP is a Family Nurse Practitioner provider in Natick, MA (NPI 1740825421).
Provider details
- NPI number
- 1740825421
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN2321569 (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
6 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
31 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) |
|---|---|---|
| Admn Sarscov2 Vacc 1 Dose90480 | 31 | $39 |
Typical Medicare-allowed amounts for these services range $39–$39 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 32 | 16 |
| Lisinopril | 23 | 14 |
| Alprazolam | 21 | — |
| Atorvastatin Calcium | 21 | 16 |
| Omeprazole | 18 | — |
| Simvastatin | 17 | — |
| Levothyroxine Sodium | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-11-17
- Last updated
- 2024-03-20
- Certified
- 2024-03-20
Frequently asked questions
- What is Lindsey Williams's NPI number?
- Lindsey Williams's National Provider Identifier (NPI) is 1740825421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsey Williams's specialty?
- Lindsey Williams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lindsey Williams located?
- Lindsey Williams's practice location on file with NPPES is 83 Speen St, Natick, MA 01760-4183.
- What is Lindsey Williams's phone number?
- The practice phone number listed in the NPPES registry for Lindsey Williams is (089) 076-5425.
- Does Lindsey Williams accept Medicare?
- Lindsey Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lindsey Williams's NPI active?
- Yes — Lindsey Williams's NPI (1740825421) is active in the NPPES registry as of the last update on 2024-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.