DR. THOMAS BLEECKER PHD
NPI 1487672507
Psychologist - Clinical in San Francisco, CA

NPI Status: Active since July 17, 2006

Contact Information

755 S VAN NESS AVE
SAN FRANCISCO, CA
ZIP 94110
Phone: (415) 642-4515

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  • Individual
  • Male
  • Psychologist
  • Clinical

About THOMAS BLEECKER

This page provides the complete NPI Profile along with additional information for Thomas Bleecker, a provider established in San Francisco, California with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1487672507 assigned on July 2006. The practitioner's primary taxonomy code is 103TC0700X with license number PSY12273 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1487672507
Provider Name
DR. THOMAS BLEECKER PHD
Gender
Male
Entity Type
Individual
Location Address
755 S VAN NESS AVE SAN FRANCISCO, CA 94110
Location Phone
(415) 642-4515
Mailing Address
755 S VAN NESS AVE SAN FRANCISCO, CA 94110
Mailing Phone
(415) 642-4515
Is Sole Proprietor?
Yes
Enumeration Date
07-17-2006
Last Update Date
07-08-2007
Code Navigator

A clinical psychologist like Thomas Bleecker assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

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

Psychologist Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
PSY12273
License State
CA
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

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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 1487672507, 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 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
4
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
7
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
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 8 → 16 → 7 6 → 12 → 3 2 → 4 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 6 + 7 + 1 + 2 + 7 + 4 + 5 + 0 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1487672507.

Other Providers at the Same Location


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

Marriage & Family Therapist
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Counselor (Mental Health)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Marriage & Family Therapist
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Social Worker (Clinical)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Marriage & Family Therapist
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Social Worker (Clinical)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Specialist (Research Study)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Marriage & Family Therapist
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Psychologist
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Psychologist (Clinical)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Psychologist (Clinical)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Social Worker (Clinical)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Counselor
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Psychiatry & Neurology (Psychiatry)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Social Worker
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Marriage & Family Therapist
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Community Health Worker
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Community Health Worker
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Community Health Worker
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110
Social Worker (Clinical)
755 S VAN NESS AVE
SAN FRANCISCO, CA 94110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1487672507, enumerated as an "individual" on July 17, 2006.

The provider is located at 755 S VAN NESS AVE SAN FRANCISCO, CA 94110 and the phone number is (415) 642-4515.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.