JOHN HAMEL & ASSOCIATES
NPI 1104256411
Community/Behavioral Health in San Rafael, CA

NPI Status: Active since November 22, 2013

Contact Information

28 UPPER OAK DR
SAN RAFAEL, CA
ZIP 94903
Phone: (415) 472-3275

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  • Organization
  • Community/Behavioral Health

About JOHN HAMEL & ASSOCIATES

This page provides the complete NPI Profile along with additional information for John Hamel & Associates, a provider established in San Rafael, California operating as a Community/behavioral Health. The healthcare provider is registered in the NPI registry with number 1104256411 assigned on November 2013. The practitioner's primary taxonomy code is 251S00000X with license number LCS15194 (CA). The provider is registered as an organization and their NPI record was last updated 13 years ago. The authorized official of this NPI record is Mr. John Marc Hamel Lcsw (Director)

NPI
1104256411
Provider Name
JOHN HAMEL & ASSOCIATES
Entity Type
Organization
Location Address
28 UPPER OAK DR SAN RAFAEL, CA 94903
Location Phone
(415) 472-3275
Mailing Address
28 UPPER OAK DR SAN RAFAEL, CA 94903
Mailing Phone
(415) 472-3275
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-22-2013
Last Update Date
11-22-2013
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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

Community/Behavioral Health

Taxonomy Code
251S00000X
Type
Agencies
License No.
LCS15194
License State
CA
Taxonomy Description
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

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. JOHN MARC HAMEL LCSW

Authorized Official Title
DIRECTOR
Authorized Official Phone
(415) 472-3275

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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 1104256411, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 4 + 5 + 1 + 2 + 4 + 2 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1104256411.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104256411, enumerated as an "organization" on November 22, 2013.

The provider is located at 28 UPPER OAK DR SAN RAFAEL, CA 94903 and the phone number is (415) 472-3275.

Community/Behavioral Health with taxonomy code 251S00000X.