What is Cynthia Martzen's NPI number?

Cynthia Martzen's National Provider Identifier (NPI) is 1720086978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cynthia Martzen's specialty?

Cynthia Martzen is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).

Where is Cynthia Martzen located?

Cynthia Martzen's practice location on file with NPPES is 1351 E Spruce, Fresno, CA 93720.

What is Cynthia Martzen's phone number?

The practice phone number listed in the NPPES registry for Cynthia Martzen is (559) 432-5973.

Is Cynthia Martzen's NPI active?

Yes — Cynthia Martzen's NPI (1720086978) is active in the NPPES registry as of the last update on 2008-07-17.

IndividualActive

Cynthia Martzen, MA

NPI 1720086978 · Audiologist · Fresno, CA

Cynthia Martzen, MA is a Audiologist provider in Fresno, CA (NPI 1720086978).

Provider details

NPI number: 1720086978
Entity type: Individual
Primary specialty: AudiologistSpeech, Language and Hearing Service Providers
Credential: MA
Sex: Female
Sole proprietor: No
License: AU1171 (CA)

Specialties & taxonomies

AudiologistPrimary231H00000XLicense AU1171 (CA)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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

1351 E Spruce

Suite 130

Fresno, CA 93720

Phone: (559) 432-5973

Fax: (559) 432-5973

Street-level locationGet directions

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Mailing address