HUNTINGTON MEDICAL FOUNDATION
NPI 1609950237
Internal Medicine - Endocrinology, Diabetes & Metabolism in Pasadena, CA

NPI Status: Active since October 24, 2006

Contact Information

55 E CALIFORNIA BLVD STE 204
PASADENA, CA
ZIP 91105
Phone: (626) 397-8335
Fax: (626) 397-8337

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  • Organization
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism
  • CLIA Number: 05D0673047
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-31-2026

About HUNTINGTON MEDICAL FOUNDATION

This page provides the complete NPI Profile along with additional information for Huntington Medical Foundation, an internist established in Pasadena, California operating as a Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1609950237 assigned on October 2006. The practitioner's primary taxonomy code is 207RE0101X. The provider is registered as an organization and their NPI record was last updated 5 years ago. Huntington Medical Foundation operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Kendra Williams (Director Of Revenue Cycle)

NPI
1609950237
Provider Name
HUNTINGTON MEDICAL FOUNDATION
Entity Type
Organization
Location Address
55 E CALIFORNIA BLVD STE 204 PASADENA, CA 91105
Location Phone
(626) 397-8335
Location Fax
(626) 397-8337
Mailing Address
100 W CALIFORNIA BLVD PASADENA, CA 91105
Mailing Phone
(626) 397-8335
Mailing Fax
(626) 397-8337
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-24-2006
Last Update Date
08-26-2021
Code Navigator

An internist like Huntington Medical Foundation is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207N00000XAllopathic & Osteopathic Physicians

Dermatology

 
2207Q00000XAllopathic & Osteopathic Physicians

Family Medicine

 
3207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 
4207RG0100XAllopathic & Osteopathic Physicians

Internal Medicine
Gastroenterology

 
5207RR0500XAllopathic & Osteopathic Physicians

Internal Medicine
Rheumatology

 
6208000000XAllopathic & Osteopathic Physicians

Pediatrics

 
72080P0205XAllopathic & Osteopathic Physicians

Pediatrics
Pediatric Endocrinology

 
8208100000XAllopathic & Osteopathic Physicians

Physical Medicine & Rehabilitation

 
9213E00000XPodiatric Medicine & Surgery Service Providers

Podiatrist

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

KENDRA WILLIAMS

Authorized Official Title
DIRECTOR OF REVENUE CYCLE
Authorized Official Phone
(626) 397-8384

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D0673047
Facility Type
Physician Office
Certificate Effective Date
September 01, 2024
Certificate Expiration Date
August 31, 2026
Laboratory Director
PAMELA LEE
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Huntington Medical Foundation to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1609950237, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
3
Doubled → 6
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 0 → 0 9 → 18 → 9 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 0 + 9 + 1 + 8 + 5 + 0 + 2 + 6 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1609950237.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Internal Medicine (Endocrinology, Diabetes & Metabolism)
55 E CALIFORNIA BLVD STE 204
PASADENA, CA 91105
Internal Medicine (Rheumatology)
55 E CALIFORNIA BLVD STE 204
PASADENA, CA 91105
Dietitian, Registered
55 E CALIFORNIA BLVD STE 204
PASADENA, CA 91105
Internal Medicine (Endocrinology, Diabetes & Metabolism)
55 E CALIFORNIA BLVD STE 204
PASADENA, CA 91105
Pediatrics (Pediatric Endocrinology)
55 E CALIFORNIA BLVD STE 204
PASADENA, CA 91105

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609950237, enumerated as an "organization" on October 24, 2006.

The provider is located at 55 E CALIFORNIA BLVD STE 204 PASADENA, CA 91105 and the phone number is (626) 397-8335.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.