ALAN H KLEIN MD
NPI 1871631069
Pediatrics - Pediatric Endocrinology in Beverly Hills, CA

NPI Status: Active since February 01, 2007

Contact Information

8920 WILSHIRE BLVD
SUITE 604
BEVERLY HILLS, CA
ZIP 90211
Phone: (310) 659-1168
Fax: (310) 659-0804

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  • Individual
  • Male
  • Pediatrics
  • Pediatric Endocrinology

About ALAN KLEIN

This page provides the complete NPI Profile along with additional information for Alan Klein, a pediatrician established in Beverly Hills, California with a medical specialization in Pediatrics, focusing in pediatric endocrinology . The healthcare provider is registered in the NPI registry with number 1871631069 assigned on February 2007. The practitioner's primary taxonomy code is 2080P0205X with license number G031517 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1871631069
Provider Name
ALAN H KLEIN MD
Gender
Male
Entity Type
Individual
Location Address
8920 WILSHIRE BLVD SUITE 604 BEVERLY HILLS, CA 90211
Location Phone
(310) 659-1168
Location Fax
(310) 659-0804
Mailing Address
8920 WILSHIRE BLVD SUITE 604 BEVERLY HILLS, CA 90211
Mailing Phone
(310) 659-1168
Mailing Fax
(310) 659-0804
Is Sole Proprietor?
Yes
Enumeration Date
02-01-2007
Last Update Date
09-11-2025
Code Navigator

A pediatrician like Alan Klein is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Pediatric Endocrinology

Taxonomy Code
2080P0205X
Type
Allopathic & Osteopathic Physicians
License No.
G031517
License State
CA
Taxonomy Description
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.

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)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

G031517 (CA)
22080N0001XAllopathic & Osteopathic Physicians

Pediatrics
Neonatal-Perinatal Medicine

G031517 (CA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
G031517OTHER (01)CASTATE LISCENCE NUMBER

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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 1871631069, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
1
Doubled → 2
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 7 → 14 → 5 6 → 12 → 3 1 → 2 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 1 + 2 + 3 + 2 + 0 + 1 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1871631069.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Ophthalmology
8920 WILSHIRE BLVD, SUITE 303
BEVERLY HILLS, CA 90211
Dermatology (Procedural Dermatology)
8920 WILSHIRE BLVD, #545
BEVERLY HILLS, CA 90211
Dermatology (Procedural Dermatology)
8920 WILSHIRE BLVD, #545
BEVERLY HILLS, CA 90211
Dermatology (Procedural Dermatology)
8920 WILSHIRE BLVD, #545
BEVERLY HILLS, CA 90211
Dermatology
8920 WILSHIRE BLVD, SUITE 327
BEVERLY HILLS, CA 90211
Internal Medicine (Cardiovascular Disease)
8920 WILSHIRE BLVD, SUITE 420
BEVERLY HILLS, CA 90211
Specialist
8920 WILSHIRE BLVD
BEVERLY HILLS, CA 90211
Specialist
8920 WILSHIRE BLVD, #511
BEVERLY HILLS, CA 90211
Specialist
8920 WILSHIRE BLVD, SUITE 420
BEVERLY HILLS, CA 90211
Dentist
8920 WILSHIRE BLVD, SUITE #610
BEVERLY HILLS, CA 90211
Dentist (General Practice)
8920 WILSHIRE BLVD, SUITE 625
BEVERLY HILLS, CA 90211
Dermatology
8920 WILSHIRE BLVD, #327
BEVERLY HILLS, CA 90211
Specialist
8920 WILSHIRE BLVD, SUITE 301
BEVERLY HILLS, CA 90211
Specialist
8920 WILSHIRE BLVD, SUITE 103
BEVERLY HILLS, CA 90211
Internal Medicine (Gastroenterology)
8920 WILSHIRE BLVD, STE #330
BEVERLY HILLS, CA 90211
Pediatrics
8920 WILSHIRE BLVD, SUITE 411
BEVERLY HILLS, CA 90211
Pediatrics (Adolescent Medicine)
8920 WILSHIRE BLVD, SUITE 620
BEVERLY HILLS, CA 90211
Pediatrics (Adolescent Medicine)
8920 WILSHIRE BLVD, SUITE 620
BEVERLY HILLS, CA 90211
Pediatrics (Adolescent Medicine)
8920 WILSHIRE BLVD, SUITE 620
BEVERLY HILLS, CA 90211
Pediatrics (Adolescent Medicine)
8920 WILSHIRE BLVD, SUITE 620
BEVERLY HILLS, CA 90211

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871631069, enumerated as an "individual" on February 01, 2007.

The provider is located at 8920 WILSHIRE BLVD SUITE 604 BEVERLY HILLS, CA 90211 and the phone number is (310) 659-1168.

Pediatrics with taxonomy code 2080P0205X and a focus in Pediatric Endocrinology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.