Christine Zelnik, MA, CCC-SLP
NPI 1487167938 · Speech-Language Pathologist · Woodland, CA
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Zelnik, MA, CCC-SLP is a Speech-Language Pathologist provider in Woodland, CA (NPI 1487167938).
Provider details
- NPI number
- 1487167938
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA, CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 25283 (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 tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-11-07
- Last updated
- 2017-11-07
Frequently asked questions
- What is Christine Zelnik's NPI number?
- Christine Zelnik's National Provider Identifier (NPI) is 1487167938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Zelnik's specialty?
- Christine Zelnik is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Christine Zelnik located?
- Christine Zelnik's practice location on file with NPPES is 1100 Main St Ste 190, Woodland, CA 95695-3515.
- What is Christine Zelnik's phone number?
- The practice phone number listed in the NPPES registry for Christine Zelnik is (530) 662-2835.
- Does Christine Zelnik accept Medicare?
- Christine Zelnik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Zelnik's NPI active?
- Yes — Christine Zelnik's NPI (1487167938) is active in the NPPES registry as of the last update on 2017-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.