DONALD R. TOWNSEND, M.D. A MEDICAL CORPORATION, INC.
NPI 1477611143
Orthopaedic Surgery - Orthopaedic Trauma in Oakland, CA
NPI Status: Active since December 05, 2006
Contact Information
3300 WEBSTER ST
SUITE 810
OAKLAND, CA
ZIP 94609
Phone: (510) 893-4854
Fax: (510) 893-2708
- Organization
- Orthopaedic Surgery
- Orthopaedic Trauma
About DONALD R. TOWNSEND, M.D. A MEDICAL CORPORATION, INC.
This page provides the complete NPI Profile along with additional information for Donald R. Townsend, M.d. A Medical Corporation, Inc., a provider established in Oakland, California operating as a Orthopaedic Surgery, focusing in orthopaedic trauma . The healthcare provider is registered in the NPI registry with number 1477611143 assigned on December 2006. The practitioner's primary taxonomy code is 207XX0801X with license number 00C307240 (CA). The provider is registered as an organization and their NPI record was last updated one year ago. Donald R. Townsend, M.d. A Medical Corporation, 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 Dr. Donald Ray Townsend M.d. (Owner)
- NPI
- 1477611143
- Provider Name
- DONALD R. TOWNSEND, M.D. A MEDICAL CORPORATION, INC.
- Entity Type
- Organization
- Location Address
- 3300 WEBSTER ST SUITE 810 OAKLAND, CA 94609
- Location Phone
- (510) 893-4854
- Location Fax
- (510) 893-2708
- Mailing Address
- 3300 WEBSTER ST SUITE 810 OAKLAND, CA 94609
- Mailing Phone
- (510) 893-4854
- Mailing Fax
- (510) 893-2708
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 12-05-2006
- Last Update Date
- 09-11-2025
- Code Navigator
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
Orthopaedic Surgery Orthopaedic Trauma
- Taxonomy Code
- 207XX0801X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 00C307240
- License State
- CA
- Taxonomy Description
- Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic trauma surgeons deal with the evaluation and management of acute orthopaedic injuries, evaluation and treatment of post-traumatic deformities and nonunions, acute and delayed reconstruction of pelvic and acetabular fractures, as well as osteotomy in the adult hip for treatment of hip arthritis.
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) |
|---|---|---|---|---|
| 1 | 207X00000X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | 00C307240 (CA) |
| 2 | 207XP3100X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | 00C307240 (CA) |
| 3 | 207XS0114X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | 00C307240 (CA) |
| 4 | 207XX0004X | Allopathic & Osteopathic Physicians | Orthopaedic Surgery | 00C307240 (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.
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 |
|---|---|---|---|
| 00C307240 | MEDICAID (05) | CA |
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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 1477611143, 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
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.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
OAKLAND, CA 94609
OAKLAND, CA 94609
OAKLAND, CA 94609
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1477611143, enumerated as an "organization" on December 05, 2006.
The provider is located at 3300 WEBSTER ST SUITE 810 OAKLAND, CA 94609 and the phone number is (510) 893-4854.
Orthopaedic Surgery with taxonomy code 207XX0801X and a focus in Orthopaedic Trauma.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
