DR. CARL FREDERICK HILKER III PSY.D.
NPI 1629240817
Psychologist - Clinical Child & Adolescent in Redwood City, CA

NPI Status: Active since March 27, 2008

Contact Information

1150 VETERANS BLVD
PSYCHIATRY DEPT
REDWOOD CITY, CA
ZIP 94063
Phone: (650) 299-4773
Fax: (650) 299-4335

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  • Individual
  • Male
  • Psychologist
  • Clinical Child & Adolescent
  • PECOS Enrolled

About CARL HILKER

This page provides the complete NPI Profile along with additional information for Carl Hilker, a provider established in Redwood City, California with a medical specialization in Psychologist, focusing in clinical child & adolescent . The healthcare provider is registered in the NPI registry with number 1629240817 assigned on March 2008. The practitioner's primary taxonomy code is 103TC2200X with license number PSY 21457 (CA). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1629240817
Provider Name
DR. CARL FREDERICK HILKER III PSY.D.
Gender
Male
Entity Type
Individual
Location Address
1150 VETERANS BLVD PSYCHIATRY DEPT REDWOOD CITY, CA 94063
Location Phone
(650) 299-4773
Location Fax
(650) 299-4335
Mailing Address
1150 VETERANS BLVD PSYCHIATRY DEPT REDWOOD CITY, CA 94063
Mailing Phone
(650) 299-4773
Mailing Fax
(650) 299-4335
Is Sole Proprietor?
No
Enumeration Date
03-27-2008
Last Update Date
01-03-2022
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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

Psychologist Clinical Child & Adolescent

Taxonomy Code
103TC2200X
Type
Behavioral Health & Social Service Providers
License No.
PSY 21457
License State
CA
Taxonomy Description
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

Medicare Participation & PECOS Enrollment Status

Carl Hilker is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

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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 1629240817, 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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
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 2 → 4 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 4 + 4 + 0 + 8 + 2 + 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 1629240817.

Other Providers at the Same Location


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

Dermatology
1150 VETERANS BLVD, KAISER FOUNDATION HOSPITAL
REDWOOD CITY, CA 94063
Obstetrics & Gynecology (Gynecology)
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Nurse Practitioner (Primary Care)
1150 VETERANS BLVD, CARDIOLOGY STATION K
REDWOOD CITY, CA 94063
Pharmacist
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Pharmacist
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Personal Emergency Response Attendant
1150 VETERANS BLVD, 901 MARSHALL BLDG, 3RD FLOOR
REDWOOD CITY, CA 94063
Pharmacist (Oncology)
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Pediatrics
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Internal Medicine
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Emergency Medicine
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Radiology (Vascular & Interventional Radiology)
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Hospitalist
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Surgery
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Internal Medicine
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Internal Medicine (Cardiovascular Disease)
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Internal Medicine
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Psychiatry & Neurology (Neurology)
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Radiology (Vascular & Interventional Radiology)
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1150 VETERANS BLVD
REDWOOD CITY, CA 94063
Hospitalist
1150 VETERANS BLVD
REDWOOD CITY, CA 94063

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629240817, enumerated as an "individual" on March 27, 2008.

The provider is located at 1150 VETERANS BLVD PSYCHIATRY DEPT REDWOOD CITY, CA 94063 and the phone number is (650) 299-4773.

Psychologist with taxonomy code 103TC2200X and a focus in Clinical Child & Adolescent.