Marsha Zahn, M.ED, CCC-SLP
NPI 1447490412 · Speech-Language Pathologist · Oklahoma City, OK
Marsha Zahn, M.ED, CCC-SLP is a Speech-Language Pathologist provider in Oklahoma City, OK (NPI 1447490412).
Provider details
- NPI number
- 1447490412
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.ED, CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- #355 (OK)
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
17 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
- 2009-03-03
- Last updated
- 2009-03-03
Frequently asked questions
- What is Marsha Zahn's NPI number?
- Marsha Zahn's National Provider Identifier (NPI) is 1447490412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marsha Zahn's specialty?
- Marsha Zahn is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Marsha Zahn located?
- Marsha Zahn's practice location on file with NPPES is 2708 N.w. 61st St., Oklahoma City, OK 73112-7030.
- What is Marsha Zahn's phone number?
- The practice phone number listed in the NPPES registry for Marsha Zahn is (405) 840-2023.
- Is Marsha Zahn's NPI active?
- Yes — Marsha Zahn's NPI (1447490412) is active in the NPPES registry as of the last update on 2009-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.