CREST COUNSELING AND EDUCATIONAL SERVICES
NPI 1639591027
Community/Behavioral Health in Erdenheim, PA

NPI Status: Active since January 20, 2014

Contact Information

717 BETHLEHEM PIKE
SUITE 340
ERDENHEIM, PA
ZIP 19038
Phone: (267) 257-8978

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  • Organization
  • Community/Behavioral Health

About CREST COUNSELING AND EDUCATIONAL SERVICES

This page provides the complete NPI Profile along with additional information for Crest Counseling And Educational Services, a provider established in Erdenheim, Pennsylvania operating as a Community/behavioral Health. The healthcare provider is registered in the NPI registry with number 1639591027 assigned on January 2014. The practitioner's primary taxonomy code is 251S00000X with license number CW017938 (PA). The provider is registered as an organization and their NPI record was last updated 12 years ago. The authorized official of this NPI record is Dr. William J Gillespie Psy.d. (President/counselor)

NPI
1639591027
Provider Name
CREST COUNSELING AND EDUCATIONAL SERVICES
Entity Type
Organization
Location Address
717 BETHLEHEM PIKE SUITE 340 ERDENHEIM, PA 19038
Location Phone
(267) 257-8978
Mailing Address
7918 ARDLEIGH ST REAR APT PHILADELPHIA, PA 19118
Mailing Phone
(215) 805-4092
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-20-2014
Last Update Date
01-20-2014
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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

Community/Behavioral Health

Taxonomy Code
251S00000X
Type
Agencies
License No.
CW017938
License State
PA
Taxonomy Description
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

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. WILLIAM J GILLESPIE PSY.D.

Authorized Official Title
PRESIDENT/COUNSELOR
Authorized Official Phone
(267) 257-8978

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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 1639591027, 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
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
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 3 → 6 5 → 10 → 1 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 1 + 0 + 9 + 2 + 0 + 4 + 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 1639591027.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Physical Therapist
717 BETHLEHEM PIKE, SUITE 210
ERDENHEIM, PA 19038
Marriage & Family Therapist
717 BETHLEHEM PIKE
ERDENHEIM, PA 19038
Social Worker (Clinical)
717 BETHLEHEM PIKE, SUITE 310
ERDENHEIM, PA 19038
Specialist
717 BETHLEHEM PIKE, SUITE 300
ERDENHEIM, PA 19038
Physical Therapist
717 BETHLEHEM PIKE, SUITE 210
ERDENHEIM, PA 19038
Community/Behavioral Health
717 BETHLEHEM PIKE
ERDENHEIM, PA 19038
Acupuncturist
717 BETHLEHEM PIKE
ERDENHEIM, PA 19038
Counselor (Professional)
717 BETHLEHEM PIKE
ERDENHEIM, PA 19038
Internal Medicine
717 BETHLEHEM PIKE, SUITE 220
ERDENHEIM, PA 19038
Nurse Practitioner (Psychiatric/Mental Health)
717 BETHLEHEM PIKE
GLENSIDE, PA 19038

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639591027, enumerated as an "organization" on January 20, 2014.

The provider is located at 717 BETHLEHEM PIKE SUITE 340 ERDENHEIM, PA 19038 and the phone number is (267) 257-8978.

Community/Behavioral Health with taxonomy code 251S00000X.