ALEXANDER P. HERSEL, M.D., INC
NPI 1629175906
Anesthesiology - Pain Medicine in Beverly Hills, CA

NPI Status: Active since September 20, 2006

Contact Information

9301 WILSHIRE BLVD
SUITE 401
BEVERLY HILLS, CA
ZIP 90210
Phone: (310) 458-2526
Fax: (310) 458-2516

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  • Organization
  • Anesthesiology
  • Pain Medicine

About ALEXANDER P. HERSEL, M.D., INC

This page provides the complete NPI Profile along with additional information for Alexander P. Hersel, M.d., Inc, a provider established in Beverly Hills, California operating as a Anesthesiology, focusing in pain medicine . The healthcare provider is registered in the NPI registry with number 1629175906 assigned on September 2006. The practitioner's primary taxonomy code is 207LP2900X with license number A79277 (CA). The provider is registered as an organization and their NPI record was last updated one year ago. Alexander P. Hersel, M.d., Inc 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 Mr. Alexander P. Hersel M.d. (Medical Director)

NPI
1629175906
Provider Name
ALEXANDER P. HERSEL, M.D., INC
Entity Type
Organization
Location Address
9301 WILSHIRE BLVD SUITE 401 BEVERLY HILLS, CA 90210
Location Phone
(310) 458-2526
Location Fax
(310) 458-2516
Mailing Address
9301 WILSHIRE BLVD SUITE 401 BEVERLY HILLS, CA 90210
Mailing Phone
(310) 458-2526
Mailing Fax
(310) 458-2516
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-20-2006
Last Update Date
09-11-2025
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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

Anesthesiology Pain Medicine

Taxonomy Code
207LP2900X
Type
Allopathic & Osteopathic Physicians
License No.
A79277
License State
CA
Taxonomy Description
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

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)
1207L00000XAllopathic & Osteopathic Physicians

Anesthesiology

A79277 (CA)

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

MR. ALEXANDER P. HERSEL M.D.

Authorized Official Title
MEDICAL DIRECTOR
Authorized Official Phone
(310) 458-2526

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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 1629175906, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 2 + 7 + 1 + 0 + 9 + 0 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1629175906.

Other Providers at the Same Location


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

Internal Medicine
9301 WILSHIRE BLVD, SUITE 512
BEVERLY HILLS, CA 90210
Internal Medicine
9301 WILSHIRE BLVD, SUITE 512
BEVERLY HILLS, CA 90210
Internal Medicine
9301 WILSHIRE BLVD, SUITE 602
BEVERLY HILLS, CA 90210
Psychiatry & Neurology (Neurology)
9301 WILSHIRE BLVD, SUITE 600
BEVERLY HILLS, CA 90210
Specialist
9301 WILSHIRE BLVD, SUITE. 301
BEVERLY HILLS, CA 90210
Clinic/Center (Ambulatory Surgical)
9301 WILSHIRE BLVD, SUITE. 301
BEVERLY HILLS, CA 90210
Surgery
9301 WILSHIRE BLVD, SUITE 401
BEVERLY HILLS, CA 90210
Specialist
9301 WILSHIRE BLVD, SUITE 301
BEVERLY HILLS, CA 90210
Clinic/Center (Ambulatory Surgical)
9301 WILSHIRE BLVD, SUITE 301 A
BEVERLY HILLS, CA 90210
Physician Assistant (Medical)
9301 WILSHIRE BLVD, SUITE 404
BEVERLY HILLS, CA 90210
Specialist
9301 WILSHIRE BLVD, SUITE 601
BEVERLY HILLS, CA 90210
Dermatology
9301 WILSHIRE BLVD, STE 303
BEVERLY HILLS, CA 90210
Clinic/Center (Ambulatory Surgical)
9301 WILSHIRE BLVD, STE 305
BEVERLY HILLS, CA 90210
Podiatrist (Foot & Ankle Surgery)
9301 WILSHIRE BLVD, SUITE 303
BEVERLY HILLS, CA 90210
Specialist
9301 WILSHIRE BLVD, SUITE 302
BEVERLY HILLS, CA 90210
Psychiatry & Neurology (Neurology)
9301 WILSHIRE BLVD, SUITE 600
BEVERLY HILLS, CA 90210
Plastic Surgery
9301 WILSHIRE BLVD, SUITE 302
BEVERLY HILLS, CA 90210
Internal Medicine (Cardiovascular Disease)
9301 WILSHIRE BLVD, SUITE 602
BEVERLY HILLS, CA 90210
Legal Medicine
9301 WILSHIRE BLVD, SUITE # 512
BEVERLY HILLS, CA 90210
Marriage & Family Therapist
9301 WILSHIRE BLVD, #311
BEVERLY HILLS, CA 90210

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629175906, enumerated as an "organization" on September 20, 2006.

The provider is located at 9301 WILSHIRE BLVD SUITE 401 BEVERLY HILLS, CA 90210 and the phone number is (310) 458-2526.

Anesthesiology with taxonomy code 207LP2900X and a focus in Pain Medicine.