LIESL WENZKE HARTMANN M.A., CCC/SLP
NPI 1003043217
Speech-Language Pathologist in San Francisco, CA

Q: What is Liesl Wenzke Hartmann's NPI number?

The NPI number for Liesl Wenzke Hartmann is 1003043217. It was assigned to this individual provider in the NPPES registry on June 15, 2009.

Q: What is Liesl Wenzke Hartmann's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Active since June 15, 2009

672 2ND AVE, SAN FRANCISCO, CA 94118(415) 310-6269 Get Directions Write a Review

NPPES record last updated: June 15, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Liesl Wenzke Hartmann M.a., Ccc/slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LIESL WENZKE HARTMANN M.A., CCC/SLP (NPI 1003043217) is an individual speech-language pathologist provider in San Francisco, California, licensed in California (12920) and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1003043217

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameLIESL WENZKE HARTMANNCredential: M.A., CCC/SLP

Location Address672 2ND AVESan Francisco, CA 94118-4008

Mailing Address672 2nd AveSan Francisco, CA 94118-4008 · (415) 310-6269

Phone(415) 310-6269

Sole ProprietorYes

Enumeration DateJune 15, 2009

✔ NPI 1003043217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in CA · 12920

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

672 2ND AVE, San Francisco, CA 94118

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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LIVIA ONDI LMFT

Marriage & Family Therapist

672 2ND AVE
SAN FRANCISCO, CA 94118

San Francisco County (415) 841-2868

GRETCHEN CABRERA LCSW

Social Worker (Clinical)

672 2ND AVE
SAN FRANCISCO, CA 94118

San Francisco County (415) 689-4112

DR. EDWIN KEITH FLOWER M.D.

Psychiatry & Neurology (Psychiatry)

672 2ND AVE
SAN FRANCISCO, CA 94118

San Francisco County (415) 548-3148

MONICA LUCAS LMFT

Psychologist (Clinical)

672 2ND AVE
SAN FRANCISCO, CA 94118

San Francisco County (415) 252-4876

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Liesl Wenzke Hartmann's NPI number?

The NPI number for Liesl Wenzke Hartmann is 1003043217. It was assigned to this individual provider in the NPPES registry on June 15, 2009.

Where is Liesl Wenzke Hartmann located?

Liesl Wenzke Hartmann practices at 672 2nd Ave, San Francisco, CA 94118. The listed phone number is (415) 310-6269.

What is Liesl Wenzke Hartmann's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Liesl Wenzke Hartmann was last updated on June 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.