Letta Wesley, M.S.
NPI 1699949883 · Audiologist-Hearing Aid Fitter · Modesto, CA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Letta Wesley, M.S. is a Audiologist-Hearing Aid Fitter provider in Modesto, CA (NPI 1699949883).
Provider details
- NPI number
- 1699949883
- Entity type
- Individual
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- No
- License
- AU2397 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,078 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) |
|---|---|---|
| Comprehensive Hearing and Speech Recognition Test92557 | 540 | $37 |
| Test for Eardrum and Muscle Function92550 | 494 | $22 |
| Test to Assess Middle Ear Function92567 | 44 | $17 |
Typical Medicare-allowed amounts for these services range $17–$37 (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 (2)
- 580 E Bellevue RdAtwater, CA 95301-2300Phone: (209) 638-0500Fax: (209) 638-0555
- 1351 Geer Rd Ste 105Turlock, CA 95380-3269Phone: (209) 638-0500Fax: (209) 638-0555
Registry dates
- Enumerated
- 2008-04-17
- Last updated
- 2023-11-07
- Certified
- 2023-11-07
Frequently asked questions
- What is Letta Wesley's NPI number?
- Letta Wesley's National Provider Identifier (NPI) is 1699949883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Letta Wesley's specialty?
- Letta Wesley is listed in the NPPES registry with a primary specialty of Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Letta Wesley located?
- Letta Wesley's practice location on file with NPPES is 1729 Tully Rd Ste 1, Modesto, CA 95350-4081.
- What is Letta Wesley's phone number?
- The practice phone number listed in the NPPES registry for Letta Wesley is (209) 638-0500.
- Does Letta Wesley accept Medicare?
- Letta Wesley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Letta Wesley's NPI active?
- Yes — Letta Wesley's NPI (1699949883) is active in the NPPES registry as of the last update on 2023-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.