DR. VICTORIA ANNE DANSEREAU-RYAN PSY.D.
NPI 1558137836
Psychologist - Clinical in Catonsville, MD

NPI Status: Active since November 28, 2023

Contact Information

516 N ROLLING RD
CATONSVILLE, MD
ZIP 21228
Phone: (443) 379-4577

Get Directions Write a Review

NPPES record last updated: January 21, 2025. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Female
  • Psychologist
  • Clinical

About VICTORIA DANSEREAU-RYAN

This page provides the complete NPI Profile along with additional information for Victoria Dansereau-ryan, a provider established in Catonsville, Maryland with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1558137836 assigned on November 2023. The practitioner's primary taxonomy code is 103TC0700X with license number 07338 (MD). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1558137836
Provider Name
DR. VICTORIA ANNE DANSEREAU-RYAN PSY.D.
Gender
Female
Entity Type
Individual
Location Address
516 N ROLLING RD CATONSVILLE, MD 21228
Location Phone
(443) 379-4577
Mailing Address
3206 CARLSWOOD CIR WINDSOR MILL, MD 21244
Is Sole Proprietor?
Yes
Enumeration Date
11-28-2023
Last Update Date
01-21-2025
Code Navigator

A clinical psychologist like Victoria Dansereau-ryan assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

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 Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
07338
License State
MD
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Reviews for DR. VICTORIA ANNE DANSEREAU-RYAN PSY.D.

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 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 1558137836, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
Check
6
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 5 → 10 → 1 1 → 2 7 → 14 → 5 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 2 + 3 + 1 + 4 + 8 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1558137836.

Other Providers at the Same Location


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

Dentist (General Practice)
516 N ROLLING RD, STE 102
BALTIMORE, MD 21228
Ophthalmology
516 N ROLLING RD
CATONSVILLE, MD 21228
Pediatrics (Adolescent Medicine)
516 N ROLLING RD
CATONSVILLE, MD 21228
Internal Medicine (Geriatric Medicine)
516 N ROLLING RD, SUITE 106
CATONSVILLE, MD 21228
Internal Medicine
516 N ROLLING RD, SUITE 204
CATONSVILLE, MD 21228
Physical Therapist
516 N ROLLING RD, SUITE 302
BALTIMORE, MD 21228
Internal Medicine (Hematology & Oncology)
516 N ROLLING RD, STE 301
CATONSVILLE, MD 21228
Dentist (General Practice)
516 N ROLLING RD, SUITE 207
BALTIMORE, MD 21228
Dentist (Oral and Maxillofacial Surgery)
516 N ROLLING RD, SUITE 104
BALTIMORE, MD 21228
Internal Medicine (Geriatric Medicine)
516 N ROLLING RD, SUITE 106
CATONSVILLE, MD 21228
Internal Medicine (Hematology & Oncology)
516 N ROLLING RD, SUITE 301
CATONSVILLE, MD 21228
Internal Medicine
516 N ROLLING RD, SUITE 204
CATONSVILLE, MD 21228
Dentist (General Practice)
516 N ROLLING RD, SUITE 202
CATONSVILLE, MD 21228
Physical Therapy Assistant
516 N ROLLING RD, SUITE 302
CATONSVILLE, MD 21228
Nurse Practitioner (Adult Health)
516 N ROLLING RD, SUITE 107
CATONSVILLE, MD 21228
Nursing Care
516 N ROLLING RD, SUITE# 303
CATONSVILLE, MD 21228
Internal Medicine (Nephrology)
516 N ROLLING RD, SUITE 304
CATONSVILLE, MD 21228
Nurse Practitioner
516 N ROLLING RD, SUITE 304
CATONSVILLE, MD 21228
Physical Therapist
516 N ROLLING RD, SUITE 302
CATONSVILLE, MD 21228
Nurse Practitioner (Family)
516 N ROLLING RD, SUITE 304
CATONSVILLE, MD 21228

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558137836, enumerated as an "individual" on November 28, 2023.

The provider is located at 516 N ROLLING RD CATONSVILLE, MD 21228 and the phone number is (443) 379-4577.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.