NPPES file of Aug 9, 2026

April Machelle Nolan, M.ED., CCC-SLP

Speech-Language Pathologist · Atascadero, CA

April Machelle Nolan, M.ED., CCC-SLP is a speech-language pathologist with a practice address in Atascadero, California, and NPI 1104032820, issued on May 16, 2007. Check the license (California SP15939, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104032820
Name
April Machelle Nolan
Credential
M.ED., CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
SP15939 CA
Self-reported in NPPES; status is on the state search
Practice location
6965 San Luis Ave, Atascadero, CA 93422
Phone
(805) 591-7188
Enumerated
May 16, 2007
Record last updated
Sep 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(805) 591-7189
Medicaid ID
GSP000390 CA
Medicare enrollment
Enrolled (PECOS I20110926000452); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6965 San Luis Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Isabel ArciniegaSpeech-Language Pathologist1417793043
  2. Erica Bitters, CF-SLPSpeech-Language Pathologist1265005011
  3. Caroline Breeding, M.S. CCC-SLPSpeech-Language Pathologist1861048118
  4. Daniela Cisneros, M.S CFY-SLPSpeech-Language Pathologist1063210078
  5. Julie Donahoo, OTRPediatric Occupational Therapist1538518303
  6. Carolyn GrangerSpeech-Language Pathologist1851941579

Verify April Machelle Nolan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license SP15939
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Beyond Speech Therapy IncAtascadero, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

April Machelle Nolan among 13,141 speech-language pathologist records in California

April Machelle Nolan, M.ED., CCC-SLP is one of 13,141 speech-language pathologist records with a practice address in California. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 2% of them.

  • NPI issued2007 · 2% of these records are older, 93% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2005 · median 2017 among the 573 with a school on file
  • Record last updated2021 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 speech-language pathologist records list a practice address in Atascadero

They are 33 of the 992 NPPES records with a practice address in Atascadero, and 13,141 speech-language pathologist records in California.

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Erica Bitters, CF-SLPAtascadero, CA 934221265005011
  2. Caroline Breeding, M.S. CCC-SLPAtascadero, CA 934221861048118
  3. Carolyn GrangerAtascadero, CA 934221851941579
  4. Simone Huls, PHD, CF-SLPAtascadero, CA 934221104360262
  5. Samantha LimAtascadero, CA 934221578032645
  6. Jillian Nowakowski, SLPAtascadero, CA 934221528649480
  7. Stephanie Oldham, M.A., CCC-SLPAtascadero, CA 934221992180681
  8. Melissa Pirkle, M.A., CCC-SLPAtascadero, CA 934221124532700

Common questions

What is April Machelle Nolan, M.ED., CCC-SLP's NPI number?

April Machelle Nolan, M.ED., CCC-SLP's National Provider Identifier (NPI) is 1104032820, issued on May 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is April Machelle Nolan, M.ED., CCC-SLP located?

The NPPES record lists a practice address at 6965 San Luis Ave, Atascadero, CA, 93422. Phone: (805) 591-7188. Providers update this record themselves, so call before visiting.

How can I verify April Machelle Nolan, M.ED., CCC-SLP's license?

NPPES lists California license number SP15939, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.