DONALD LEE BROWN LMSW
NPI 1386378289
Social Worker in Oklahoma City, OK

NPI Status: Active since July 15, 2022

Contact Information

921 NE 13TH ST
OKLAHOMA CITY, OK
ZIP 73104
Phone: (405) 456-1000

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  • Individual
  • Male
  • Social Worker

About DONALD BROWN

This page provides the complete NPI Profile along with additional information for Donald Brown, a provider established in Oklahoma City, Oklahoma with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1386378289 assigned on July 2022. The practitioner's primary taxonomy code is 104100000X with license number 8813 (OK). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1386378289
Provider Name
DONALD LEE BROWN LMSW
Gender
Male
Entity Type
Individual
Location Address
921 NE 13TH ST OKLAHOMA CITY, OK 73104
Location Phone
(405) 456-1000
Mailing Address
4300 CARAVEL DR APT 2304 YUKON, OK 73099
Mailing Phone
(214) 674-1699
Is Sole Proprietor?
No
Enumeration Date
07-15-2022
Last Update Date
08-19-2025
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A social worker like Donald Brown helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

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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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
8813
License State
OK
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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)
1104100000XBehavioral Health & Social Service Providers

Social Worker

(OK)
2104100000XBehavioral Health & Social Service Providers

Social Worker

M-11269 (MS)

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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 1386378289, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 8 → 16 → 7 3 → 6 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 6 + 7 + 1 + 6 + 2 + 1 + 6 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1386378289.

Other Providers at the Same Location


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

Family Medicine
921 NE 13TH ST, VA MEDICAL CENTER
OKLAHOMA CITY, OK 73104
Social Worker (Clinical)
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Family Medicine
921 NE 13TH ST, VA MEDICAL CENTER-111-AC
OKLAHOMA CITY, OK 73104
Anesthesiology
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Speech-Language Pathologist
921 NE 13TH ST, 126
OKLAHOMA CITY, OK 73104
Audiologist
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Audiologist
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Speech-Language Pathologist
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Audiologist
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Pharmacist
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Family Medicine
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Dentist (General Practice)
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Dentist (General Practice)
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Nurse Practitioner (Family)
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Pharmacist (Pharmacotherapy)
921 NE 13TH ST, VA MEDICAL CENTER, PHARMACY SVC (119)
OKLAHOMA CITY, OK 73104
Dentist (Prosthodontics)
921 NE 13TH ST, VA MEDICAL CENTER
OKLAHOMA CITY, OK 73104
Internal Medicine
921 NE 13TH ST, 175
OKLAHOMA CITY, OK 73104
Pharmacist (Pharmacotherapy)
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Physician Assistant
921 NE 13TH ST
OKLAHOMA CITY, OK 73104
Pharmacist (Psychiatric)
921 NE 13TH ST
OKLAHOMA CITY, OK 73104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386378289, enumerated as an "individual" on July 15, 2022.

The provider is located at 921 NE 13TH ST OKLAHOMA CITY, OK 73104 and the phone number is (405) 456-1000.

Social Worker with taxonomy code 104100000X.