DARYL P. ALEXANDER, MD APC
NPI 1952675373
Obstetrics & Gynecology in Tarzana, CA

NPI Status: Active since March 02, 2012

Contact Information

18370 BURBANK BLVD
100
TARZANA, CA
ZIP 91356
Phone: (818) 776-0200

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NPPES record last updated: March 2, 2012. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Organization
  • Obstetrics & Gynecology

About DARYL P. ALEXANDER, MD APC

This page provides the complete NPI Profile along with additional information for Daryl P. Alexander, Md Apc, a women's health care provider established in Tarzana, California operating as a Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1952675373 assigned on March 2012. The practitioner's primary taxonomy code is 207V00000X with license number G42141 (CA). The provider is registered as an organization and their NPI record was last updated 14 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Daryl P. Alexander Md (President)

NPI
1952675373
Provider Name
DARYL P. ALEXANDER, MD APC
Entity Type
Organization
Location Address
18370 BURBANK BLVD 100 TARZANA, CA 91356
Location Phone
(818) 776-0200
Mailing Address
18370 BURBANK BLVD 100 TARZANA, CA 91356
Mailing Phone
(818) 776-0200
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-02-2012
Last Update Date
03-02-2012
Code Navigator

Women's health care providers like Daryl P. Alexander, Md Apc treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
G42141
License State
CA
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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

DARYL P. ALEXANDER MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(818) 776-0200

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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 1952675373, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
3
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 5 → 10 → 1 6 → 12 → 3 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 1 + 2 + 7 + 1 + 0 + 3 + 1 + 4 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1952675373.

Other Providers at the Same Location


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

Internal Medicine (Endocrinology, Diabetes & Metabolism)
18370 BURBANK BLVD, STE 601
TARZANA, CA 91356
Internal Medicine
18370 BURBANK BLVD, STE 601
TARZANA, CA 91356
Internal Medicine
18370 BURBANK BLVD, STE 601
TARZANA, CA 91356
Urology
18370 BURBANK BLVD, SUITE 407
TARZANA, CA 91356
Internal Medicine (Cardiovascular Disease)
18370 BURBANK BLVD, SUITE 707
TARZANA, CA 91356
Surgery
18370 BURBANK BLVD, SUITE 607
TARZANA, CA 91356
Ophthalmology
18370 BURBANK BLVD, SUITE 207
TARZANA, CA 91356
Pediatrics
18370 BURBANK BLVD, SUITE 307
TARZANA, CA 91356
Urology
18370 BURBANK BLVD, STE 407
TARZANA, CA 91356
Urology
18370 BURBANK BLVD, STE 407
TARZANA, CA 91356
Urology
18370 BURBANK BLVD, STE 407
TARZANA, CA 91356
Psychiatry & Neurology (Neurology)
18370 BURBANK BLVD, 107
TARZANA, CA 91356
Psychiatry & Neurology (Neurology)
18370 BURBANK BLVD, 107
TARZANA, CA 91356
Psychiatry & Neurology (Neurology)
18370 BURBANK BLVD, #107
TARZANA, CA 91356
Psychiatry & Neurology (Neurology)
18370 BURBANK BLVD, #107
TARZANA, CA 91356
Pediatrics
18370 BURBANK BLVD, SUITE #204
TARZANA, CA 91356
Plastic Surgery
18370 BURBANK BLVD, SUITE 714
TARZANA, CA 91356
Obstetrics & Gynecology
18370 BURBANK BLVD, SUITE 100
TARZANA, CA 91356
Obstetrics & Gynecology
18370 BURBANK BLVD, SUITE 100
TARZANA, CA 91356
Psychologist
18370 BURBANK BLVD, SUITE #311
TARZANA, CA 91356

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952675373, enumerated as an "organization" on March 02, 2012.

The provider is located at 18370 BURBANK BLVD 100 TARZANA, CA 91356 and the phone number is (818) 776-0200.

Obstetrics & Gynecology with taxonomy code 207V00000X.