Dr Diana Mah, PSYD - Psychologist in Rialto, CA

Dr Diana Mah, PSYD is a Psychologist based in Rialto, California. Dr Diana Mah is licensed to practice in * (Not Available) (license number ) and her current practice location is 850 E Foothill Blvd, Rialto, California. She can be reached at her office (for appointments etc.) via phone at (909) 421-9380.

NPI number for Dr Diana Mah is 1023321734 and her current mailing address is 303 E Vanderbilt Way, San Bernardino, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1023321734.

Contact Information

Dr Diana Mah, PSYD
850 E Foothill Blvd,
Rialto, CA 92376-5230
(909) 421-9380
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Diana Mah
GenderFemale
SpecialityPsychologist
Location850 E Foothill Blvd, Rialto, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1023321734
  • Provider Enumeration Date: 07/22/2010
  • Last Update Date: 01/09/2019

Medical Identifiers

Medical identifiers for Dr Diana Mah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023321734NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist (* (Not Available))Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Diana Mah is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Diana Mah, PSYD
303 E Vanderbilt Way,
San Bernardino, CA 92415-0026

Ph: (909) 421-9435
Dr Diana Mah, PSYD
850 E Foothill Blvd,
Rialto, CA 92376-5230

Ph: (909) 421-9380

Reviews and Comments


Psychologist in Rialto, CA

Dr. James F. Bierman, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 850 E Foothill Blvd, Rialto, CA 92376
Phone: 760-285-3892    Fax: 760-285-5995
Dr. Bethanne M. Fishell, PSY.D
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 850 E Foothill Blvd, Rialto, CA 92376
Phone: 909-421-9472    Fax: 909-421-9392
Dr. Lawrence John Havert, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 850 E Foothill Blvd, Room E134, Rialto, CA 92376
Phone: 909-421-9440    Fax: 909-873-4466
Dr. Lori Fernandez-swindle, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 850 E Foothill Blvd, Rialto, CA 92376
Phone: 909-421-9365    
Tabitha Obligacion, LEP
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 224 N Riverside Ave Ste D, Rialto, CA 92376
Phone: 909-248-4329    
Ms. Dianne Kay Lassman Wolkenhauer, PHD
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 850 E Foothill Blvd, Rialto, CA 92376
Phone: 909-421-9399    

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