DR. GREGORY TUCKER PHD
NPI 1780241661
Psychologist - Counseling in West Chester, PA

NPI Status: Active since May 25, 2019

Contact Information

780 E MARKET ST STE 220&230
WEST CHESTER, PA
ZIP 19382
Phone: (610) 892-3800

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  • Individual
  • Male
  • Psychologist
  • Counseling
  • PECOS Enrolled

About GREGORY TUCKER

This page provides the complete NPI Profile along with additional information for Gregory Tucker, a provider established in West Chester, Pennsylvania with a medical specialization in Psychologist, focusing in counseling . The healthcare provider is registered in the NPI registry with number 1780241661 assigned on May 2019. The practitioner's primary taxonomy code is 103TC1900X with license number PS-008664-L (PA). The provider is registered as an individual and his NPI record was last updated 7 years ago. Gregory Tucker operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1780241661
Provider Name
DR. GREGORY TUCKER PHD
Gender
Male
Entity Type
Individual
Location Address
780 E MARKET ST STE 220&230 WEST CHESTER, PA 19382
Location Phone
(610) 892-3800
Mailing Address
1153 BATEMAN DR PHOENIXVILLE, PA 19460
Mailing Phone
(610) 983-9091
Is Sole Proprietor?
Yes
Enumeration Date
05-25-2019
Last Update Date
05-25-2019
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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 Counseling

Taxonomy Code
103TC1900X
Type
Behavioral Health & Social Service Providers
License No.
PS-008664-L
License State
PA
Taxonomy Description
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.

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.

Medicare Participation & PECOS Enrollment Status

Gregory Tucker 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 1780241661, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
7
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
1
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 2 → 4 1 → 2 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 4 + 4 + 2 + 6 + 1 + 2 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1780241661.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Social Worker (Clinical)
780 E MARKET ST STE 220&230
WEST CHESTER, PA 19382

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780241661, enumerated as an "individual" on May 25, 2019.

The provider is located at 780 E MARKET ST STE 220&230 WEST CHESTER, PA 19382 and the phone number is (610) 892-3800.

Psychologist with taxonomy code 103TC1900X and a focus in Counseling.