Mary Meier
NPI 1932666849 · Speech-Language Pathologist · Fairfield, CA
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Meier is a Speech-Language Pathologist provider in Fairfield, CA (NPI 1932666849).
Provider details
- NPI number
- 1932666849
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 35331 (CA)
Specialties & taxonomies
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
7 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) |
|---|---|---|
| Treatment of Swallowing and Feeding Disorder92526 | 44 | $97 |
| Evaluation of Swallowing Function Image92611 | 13 | $105 |
Typical Medicare-allowed amounts for these services range $97–$105 (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 (1)
- 1425 S Main StWalnut Creek, CA 94596-5318Phone: (925) 295-4130
Registry dates
- Enumerated
- 2019-02-27
- Last updated
- 2025-10-17
- Certified
- 2025-10-17
Frequently asked questions
- What is Mary Meier's NPI number?
- Mary Meier's National Provider Identifier (NPI) is 1932666849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Meier's specialty?
- Mary Meier is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mary Meier located?
- Mary Meier's practice location on file with NPPES is 1860 Pennsylvania Ave Ste 305, Fairfield, CA 94533-3550.
- What is Mary Meier's phone number?
- The practice phone number listed in the NPPES registry for Mary Meier is (707) 646-4333.
- Does Mary Meier accept Medicare?
- Mary Meier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Meier's NPI active?
- Yes — Mary Meier's NPI (1932666849) is active in the NPPES registry as of the last update on 2025-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.