Melissa Frederickson, MS, CCC/SLP
Speech-Language Pathologist · San Diego, CA
Melissa Frederickson, MS, CCC/SLP is a speech-language pathologist with a practice address in San Diego, California, and NPI 1184255804, issued on Jan 31, 2020. Check the license (California 15524, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa Frederickson
- Credential
- MS, CCC/SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 15524 CA
Self-reported in NPPES; status is on the state search - Practice location
- 15004 Innovation Dr, San Diego, CA 92128
- Phone
- (858) 605-7189
- Enumerated
- Jan 31, 2020
- Record last updated
- Nov 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201123001587); accepts Medicare assignment
- Medical or professional school
- University Of Utah School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 13,141 in California → Look up another NPI →
Also registered at 15004 Innovation Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Abresch, PAMedical Physician Assistant1114298130
- Tyler Adamson, DOSports Medicine (Family Medicine) Physician1295263002
- Lindsey Ashcraft, DPTPhysical Therapist1215569447
- Brynn AshleyPediatric Nurse Practitioner1154790970
- Humaira Ashraf, RD, CDCESRegistered Dietitian1508586108
- Rebecca Askew, PT, MPT, NCSPhysical Therapist1396376158
Verify Melissa Frederickson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 15524Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Scripps HealthSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Melissa Frederickson among 13,141 speech-language pathologist records in California
Melissa Frederickson, MS, 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 2020, is newer than 52% of them.
- NPI issued2020 · 52% of these records are older, 43% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2003 · median 2017 among the 573 with a school on file
- Record last updated2020 · 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).
958 speech-language pathologist records list a practice address in San Diego
They are 958 of the 52,937 NPPES records with a practice address in San Diego, and 13,141 speech-language pathologist records in California.
All 13,141 in California → Every provider in San Diego → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Kelly Bondesson, MA CCC SLPSan Diego, CA 921281306984752
- Susan Carpenter, M.S., CCC-SLPSan Diego, CA 921281194902866
- Amanda Davis, M.S. CCC-SLPSan Diego, CA 921281336247386
- Christian Grasso, M.S., CCC-SLPSan Diego, CA 921281700075629
- Noemi Grasso, M.S., CCC-SLPSan Diego, CA 921281275817751
- Wendy Harrison, M.S., CCC-SLPSan Diego, CA 921281295974723
- Erin JohnsonSan Diego, CA 921281316191695
- Anne Marino, SLPSan Diego, CA 921281891813705
Common questions
What is Melissa Frederickson, MS, CCC/SLP's NPI number?
Melissa Frederickson, MS, CCC/SLP's National Provider Identifier (NPI) is 1184255804, issued on Jan 31, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Frederickson, MS, CCC/SLP located?
The NPPES record lists a practice address at 15004 Innovation Dr, San Diego, CA, 92128. Phone: (858) 605-7189. Providers update this record themselves, so call before visiting.
How can I verify Melissa Frederickson, MS, CCC/SLP's license?
NPPES lists California license number 15524, 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.