Chandler Williams, NP
NPI 1275223547 · Adult Health Nurse Practitioner · Traverse City, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chandler Williams, NP is a Adult Health Nurse Practitioner provider in Traverse City, MI (NPI 1275223547).
Provider details
- NPI number
- 1275223547
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704329519 (MI)
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
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
156 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 | 58 | $64 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 43 | $107 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 28 | $93 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 27 | $40 |
Typical Medicare-allowed amounts for these services range $40–$107 (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.
Practice location
Mailing address
Additional practice locations (3)
- 1000 Pavilions CirTraverse City, MI 49684-3198Phone: (231) 932-3000
- 550 Munson AveTraverse City, MI 49686-3580Phone: (231) 932-3000
- 217 S Madison StTraverse City, MI 49684-2321Phone: (231) 932-3000
Registry dates
- Enumerated
- 2023-05-10
- Last updated
- 2025-09-29
- Certified
- 2025-09-29
Frequently asked questions
- What is Chandler Williams's NPI number?
- Chandler Williams's National Provider Identifier (NPI) is 1275223547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chandler Williams's specialty?
- Chandler Williams is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chandler Williams located?
- Chandler Williams's practice location on file with NPPES is 1105 6th St, Traverse City, MI 49684-2386.
- What is Chandler Williams's phone number?
- The practice phone number listed in the NPPES registry for Chandler Williams is (231) 935-5000.
- Does Chandler Williams accept Medicare?
- Chandler Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chandler Williams's NPI active?
- Yes — Chandler Williams's NPI (1275223547) is active in the NPPES registry as of the last update on 2025-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.