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MS. LORANNA MCGRANAHAN
NPI 1558692095
Speech-Language Pathologist in Placentia, CA

Active since January 22, 2010
740 S PLACENTIA AVE STE 100, PLACENTIA, CA 92870(714) 646-8318 Get Directions Write a Review

NPPES record last updated: January 22, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Loranna Mcgranahan NPPES

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

MS. LORANNA MCGRANAHAN (NPI 1558692095) is an individual speech-language pathologist provider in Placentia, California, licensed in California (10342) and active in the NPI registry since January 2010.

NPPES Registry Identity

NPI1558692095
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMS. LORANNA MCGRANAHAN
Location Address740 S PLACENTIA AVE STE 100Placentia, CA 92870-6832
Mailing Address2426 Chippewa Ave.Placentia, CA 92870 · (714) 831-0027
Phone(714) 646-8318
Sole ProprietorYes
Enumeration DateJanuary 22, 2010
✔ NPI 1558692095 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 · 10342
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.
740 S PLACENTIA AVE STE 100, Placentia, CA 92870
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Loranna Mcgranahan is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Loranna Mcgranahan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Maxum Physical Therapy Inc
1.2 mi
Physical Therapist
774 S PLACENTIA AVE STE 100
Placentia, CA 92870
  • Reassigned Medicare billing, California enrollment
  • 11 clinicians in this Medicare group
NPI 1629002936 (714) 646-8318

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 13

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

EMILY RODRIGUEZ
Occupational Therapy Assistant
740 S PLACENTIA AVE STE 100
PLACENTIA, CA 92870
Orange County (714) 646-8318
ROSITA LOK SLPA
Specialist/Technologist (Speech-Language Assistant)
740 S PLACENTIA AVE STE 100
PLACENTIA, CA 92870
Orange County (714) 646-8318
MRS. ROSE C. LEE
Occupational Therapist
740 S PLACENTIA AVE STE 100
PLACENTIA, CA 92870
Orange County (714) 646-8318
SHIPRA SETHI
Physical Therapist
740 S PLACENTIA AVE STE 100
PLACENTIA, CA 92870
Orange County (714) 646-8318
MICHELLE AN MACH M.P.T.
Physical Therapist
740 S PLACENTIA AVE STE 100
PLACENTIA, CA 92870
Orange County (714) 646-8318
MARSHA MARTINEZ
Occupational Therapy Assistant
740 S PLACENTIA AVE STE 100
PLACENTIA, CA 92870
Orange County (714) 646-8318
MRS. ANGELA CHAN COTA/L
Occupational Therapy Assistant
740 S PLACENTIA AVE STE 100
PLACENTIA, CA 92870
Orange County (714) 646-8318
MS. JUDITH ANN GRECHKO OTR
Occupational Therapist
740 S PLACENTIA AVE STE 100
PLACENTIA, CA 92870
Orange County (714) 646-8318

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 Loranna Mcgranahan's NPI number?

The NPI number for Loranna Mcgranahan is 1558692095. It was assigned to this individual provider in the NPPES registry on January 22, 2010.

Where is Loranna Mcgranahan located?

Loranna Mcgranahan practices at 740 S Placentia Ave Ste 100, Placentia, CA 92870. The listed phone number is (714) 646-8318.

What is Loranna Mcgranahan's specialty?

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

Is Loranna Mcgranahan enrolled in Medicare?

Yes. Loranna Mcgranahan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Loranna Mcgranahan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Loranna Mcgranahan reassigns Medicare benefits to Maxum Physical Therapy Inc (Placentia, CA). The 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 Loranna Mcgranahan'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 Loranna Mcgranahan was last updated on January 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.