CRISTINA CRIVELLI MS
NPI 1780571018
Counselor in Devon, PA

NPI Status: Active since June 19, 2025

Contact Information

235 W LANCASTER AVE
DEVON, PA
ZIP 19333
Phone: (484) 654-9900

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  • Individual
  • Female
  • Counselor

About CRISTINA CRIVELLI

This page provides the complete NPI Profile along with additional information for Cristina Crivelli, a provider established in Devon, Pennsylvania with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1780571018 assigned on June 2025. The practitioner's primary taxonomy code is 101Y00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1780571018
Provider Name
CRISTINA CRIVELLI MS
Gender
Female
Entity Type
Individual
Location Address
235 W LANCASTER AVE DEVON, PA 19333
Location Phone
(484) 654-9900
Mailing Address
959 PENN CIR APT C411R KING OF PRUSSIA, PA 19406
Is Sole Proprietor?
No
Enumeration Date
06-19-2025
Last Update Date
06-19-2025
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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

Counselor

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

 
2101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

 

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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 1780571018, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
5
Doubled → 10 → 1 + 0
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 5 → 10 → 1 1 → 2 1 → 2

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 + 1 + 0 + 7 + 2 + 0 + 2 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1780571018.

Other Providers at the Same Location


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

Skilled Nursing Facility
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapy Assistant
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Occupational Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Occupational Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Occupational Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Occupational Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Occupational Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Occupational Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Occupational Therapy Assistant
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapy Assistant
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapist
235 W LANCASTER AVE, DEVO MANOR
DEVON, PA 19333
Physical Therapy Assistant
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Speech-Language Pathologist
235 W LANCASTER AVE
DEVON, PA 19333
Occupational Therapist
235 W LANCASTER AVE
DEVON, PA 19333
Physical Therapy Assistant
235 W LANCASTER AVE
DEVON, PA 19333

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780571018, enumerated as an "individual" on June 19, 2025.

The provider is located at 235 W LANCASTER AVE DEVON, PA 19333 and the phone number is (484) 654-9900.

Counselor with taxonomy code 101Y00000X.