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MRS. MELISSA ANN CLARK MCD, CCC-SLP
NPI 1760546428
Speech-Language Pathologist in Long Beach, CA

Active since December 20, 2006Accepts Medicare Assignment
4300 LONG BEACH BLVD STE 700, LONG BEACH, CA 90807(818) 894-2273(818) 357-2505 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 31, 2023, Dec 13, 2021, Aug 22, 2018 (3 updates tracked since 2018).

About Mrs. Melissa Ann Clark Mcd, Ccc-slp NPPES

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

MRS. MELISSA ANN CLARK MCD, CCC-SLP (NPI 1760546428) is an individual speech-language pathologist provider in Long Beach, California, licensed in California (31493) and active in the NPI registry since December 2006. She maintains 7 additional practice locations and is a graduate of Other (2001).

NPPES Registry Identity

NPI1760546428
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMRS. MELISSA ANN CLARKCredential: MCD, CCC-SLP
Location Address4300 LONG BEACH BLVD STE 700Long Beach, CA 90807-2000
Mailing Address6320 Canoga Ave Fl 15Woodland Hills, CA 91367-2563 · (818) 894-2273 · Fax (818) 357-2505
Phone(818) 894-2273
Fax(818) 357-2505
Sole ProprietorYes
Medical School CMSOtherGraduated 2001
Enumeration DateDecember 20, 2006
Last NPPES UpdateJuly 2, 20263 updates tracked since enumeration
NPPES CertifiedJuly 2, 2026
✔ NPI 1760546428 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
Licenses✔ Licensed in CA · 31493✔ Licensed in MO · 2016007409✔ Licensed in AR · 1980✔ Licensed in NJ · 41YS01045600
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.
4300 LONG BEACH BLVD STE 700, Long Beach, CA 90807
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Other Names 1

Former Name (1)Melissa Ann Hatfield Mcd, Ccc-slp

Secondary Practice Locations 7

Location 16420 Wilshire Blvd Ste 600Los Angeles, CA 90048-5521 · Phone (818) 894-2273 · Fax (818) 357-2505
Location 29431 Haven Ave Ste 100Rancho Cucamonga, CA 91730-5879 · Phone (818) 894-2273 ext. 1025 · Fax (818) 357-2505
Location 38929 Aero Dr Ste ESan Diego, CA 92123-2231 · Phone (858) 277-2277 · Fax (818) 357-2505
Location 43356 W Ball Rd Ste 219Anaheim, CA 92804-3728 · Phone (818) 894-2273 · Fax (818) 357-2505
Location 56320 Canoga Ave Fl 15Woodland Hills, CA 91367-2563 · Phone (818) 894-2273 · Fax (818) 357-2505
Location 6599 S Barranca Ave Ste 555Covina, CA 91723-2791 · Phone (818) 894-2273 · Fax (818) 357-2505
Location 75806 Pacific BlvdHuntington Park, CA 90255-2618 · Phone (818) 894-2273 · Fax (818) 357-2505

Other Identifiers 2

Other5X321AR · Blue Cross Blue Shield
Medicaid149195721AR

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Melissa Ann Clark Mcd, Ccc-slp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID446626642
PECOS Enrollment IDI20221012003435, I20221024000365

Medicare Billing Reassignments

2

Medicare enrollment records show Melissa Clark reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

All Care Physical Therapy, P.C.
34 mi
Physical Therapist
6320 CANOGA AVE FL 15
Woodland Hills, CA 91367
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: All Care Physical Therapy, PC
  • 266 clinicians in this Medicare group
NPI 1104120385 (818) 894-2273
Slptele LLC
1,347 mi
Behavior Analyst
810 S MASON RD STE 315
Katy, TX 77450
  • Reassigned Medicare billing, California and New Jersey enrollments
  • 124 clinicians in this Medicare group
NPI 1497393557 (281) 652-5200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

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

JENNIFER SUZANNE SOBRERO
Speech-Language Pathologist
4300 LONG BEACH BLVD STE 700
LONG BEACH, CA 90807
Los Angeles County (818) 894-2273
SUNGMOON WOO
Speech-Language Pathologist
4300 LONG BEACH BLVD STE 700
LONG BEACH, CA 90807
Los Angeles County (818) 894-2273
MRS. ANGELA BARBAROVICH CCC-SLP
Speech-Language Pathologist
4300 LONG BEACH BLVD STE 700
LONG BEACH, CA 90807
Los Angeles County (818) 894-2273
PAOLA OQUENDO
Speech-Language Pathologist
4300 LONG BEACH BLVD STE 700
LONG BEACH, CA 90807
Los Angeles County (818) 894-2273
DANYA SANCHEZ
Occupational Therapist
4300 LONG BEACH BLVD STE 700
LONG BEACH, CA 90807
Los Angeles County (818) 894-2273
LA QUANDA WILSON
Student in an Organized Health Care Education/Training Program
4300 LONG BEACH BLVD STE 700
LONG BEACH, CA 90807
Los Angeles County (310) 783-4677
NOE SOLANO
Case Manager/Care Coordinator
4300 LONG BEACH BLVD STE 700
LONG BEACH, CA 90807
Los Angeles County (213) 385-5100
LINDSEY ANNE SUTTON CCC-SLP
Speech-Language Pathologist
4300 LONG BEACH BLVD STE 700
LONG BEACH, CA 90807
Los Angeles County (818) 894-2273

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 Melissa Clark's NPI number?

The NPI number for Melissa Clark is 1760546428. It was assigned to this individual provider in the NPPES registry on December 20, 2006. The provider is also known as Melissa Ann Hatfield Mcd, Ccc-Slp.

Where is Melissa Clark located?

Melissa Clark practices at 4300 Long Beach Blvd Ste 700, Long Beach, CA 90807. The listed phone number is (818) 894-2273.

What is Melissa Clark's specialty?

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

Is Melissa Clark enrolled in Medicare?

Yes. Melissa Clark is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Melissa Clark's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Clark reassigns Medicare benefits to 2 organizations: All Care Physical Therapy, P.C. (Woodland Hills, CA) and Slptele LLC (Katy, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Melissa Clark's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Melissa Clark was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.