RICHARD L WACHT MD MEDICAL CORP
NPI 1922010487
Internal Medicine in Oakland, CA

NPI Status: Active since August 13, 2006

Contact Information

419 30TH ST
OAKLAND, CA
ZIP 94609
Phone: (510) 444-4305
Fax: (510) 444-6356

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  • Organization
  • Internal Medicine

About RICHARD L WACHT MD MEDICAL CORP

This page provides the complete NPI Profile along with additional information for Richard L Wacht Md Medical Corp, an internist established in Oakland, California operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1922010487 assigned on August 2006. The practitioner's primary taxonomy code is 207R00000X with license number A021202 (CA). The provider is registered as an organization and their NPI record was last updated 18 years ago. Richard L Wacht Md Medical Corp 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. Richard Lee Wacht Md (Owner)

NPI
1922010487
Provider Name
RICHARD L WACHT MD MEDICAL CORP
Entity Type
Organization
Location Address
419 30TH ST OAKLAND, CA 94609
Location Phone
(510) 444-4305
Location Fax
(510) 444-6356
Mailing Address
419 30TH ST OAKLAND, CA 94609
Mailing Phone
(510) 444-4305
Mailing Fax
(510) 444-6356
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-13-2006
Last Update Date
09-29-2008
Code Navigator

An internist like Richard L Wacht Md Medical Corp is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
A021202
License State
CA
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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)
1207K00000XAllopathic & Osteopathic Physicians

Allergy & Immunology

A021202 (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.

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

DR. RICHARD LEE WACHT MD

Authorized Official Title
OWNER
Authorized Official Phone
(510) 444-4305

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
719 4316MEDICAID (05)CA 
A022510MEDICARE UPIN (02) 
0754737OTHER (01)CACA CORP #
00A212020MEDICARE ID-TYPE UNSPECIFIED (04)CA 
21464656OTHER (01)STATE TAX ID

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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 1922010487, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
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 0 → 0 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 0 + 1 + 0 + 4 + 1 + 6 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1922010487.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Family Medicine
419 30TH ST, SUITE D
OAKLAND, CA 94609
Podiatrist
419 30TH ST, SUITE A
OAKLAND, CA 94609
Clinic/Center (Health Service)
419 30TH ST, SUITE D
OAKLAND, CA 94609
Podiatrist (Primary Podiatric Medicine)
419 30TH ST, SUITE A
OAKLAND, CA 94609

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922010487, enumerated as an "organization" on August 13, 2006.

The provider is located at 419 30TH ST OAKLAND, CA 94609 and the phone number is (510) 444-4305.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.