ROBERT GERVASI III MS
NPI 1801635784
Counselor - Mental Health in King Of Prussia, PA

NPI Status: Active since May 21, 2024

Contact Information

491 ALLENDALE RD STE 201
KING OF PRUSSIA, PA
ZIP 19406
Phone: (610) 265-3400
Fax: (610) 200-5780

Get Directions Write a Review

  • Individual
  • Male
  • Counselor
  • Mental Health

About ROBERT GERVASI

This page provides the complete NPI Profile along with additional information for Robert Gervasi, a provider established in King Of Prussia, Pennsylvania with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1801635784 assigned on May 2024. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and his NPI record was last updated 2 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1801635784
Provider Name
ROBERT GERVASI III MS
Gender
Male
Entity Type
Individual
Location Address
491 ALLENDALE RD STE 201 KING OF PRUSSIA, PA 19406
Location Phone
(610) 265-3400
Location Fax
(610) 200-5780
Mailing Address
491 ALLENDALE RD STE 201 KING OF PRUSSIA, PA 19406
Mailing Phone
(610) 265-3400
Mailing Fax
(610) 200-5780
Is Sole Proprietor?
Yes
Enumeration Date
05-21-2024
Last Update Date
05-21-2024
Code Navigator

A mental health counselor like Robert Gervasi provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

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

Counselor Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Reviews for ROBERT GERVASI III MS

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1801635784, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
4
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 0 → 0 6 → 12 → 3 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 1 + 2 + 3 + 1 + 0 + 7 + 1 + 6 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1801635784.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Marriage & Family Therapist
491 ALLENDALE RD STE 201
KING OF PRUSSIA, PA 19406
Counselor (Mental Health)
491 ALLENDALE RD STE 201
KING OF PRUSSIA, PA 19406
Psychologist (Clinical)
491 ALLENDALE RD STE 201
KING OF PRUSSIA, PA 19406
Counselor (Mental Health)
491 ALLENDALE RD STE 201
KING OF PRUSSIA, PA 19406
Counselor (Mental Health)
491 ALLENDALE RD STE 201
KING OF PRUSSIA, PA 19406
Social Worker (Clinical)
491 ALLENDALE RD STE 201
KING OF PRUSSIA, PA 19406

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801635784, enumerated as an "individual" on May 21, 2024.

The provider is located at 491 ALLENDALE RD STE 201 KING OF PRUSSIA, PA 19406 and the phone number is (610) 265-3400.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.