MARY GRACE THETFORD-HARVEY
NPI 1033861851
Psychiatry & Neurology - Psychiatry in Tulsa, OK

NPI Status: Active since January 23, 2022

Contact Information

4502 E 41ST ST
TULSA, OK
ZIP 74135
Phone: (918) 660-3130
Fax: (918) 660-3132

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  • Individual
  • Female
  • Psychiatry & Neurology
  • Psychiatry

About MARY THETFORD-HARVEY

This page provides the complete NPI Profile along with additional information for Mary Thetford-harvey, a provider established in Tulsa, Oklahoma with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1033861851 assigned on January 2022. The practitioner's primary taxonomy code is 2084P0800X with license number 39482 (OK). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1033861851
Provider Name
MARY GRACE THETFORD-HARVEY
Other Name
MARY GRACE THETFORD
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
4502 E 41ST ST TULSA, OK 74135
Location Phone
(918) 660-3130
Location Fax
(918) 660-3132
Mailing Address
4502 E 41ST ST TULSA, OK 74135
Mailing Phone
(918) 660-3130
Mailing Fax
(918) 660-3132
Is Sole Proprietor?
No
Enumeration Date
01-23-2022
Last Update Date
01-02-2026
Code Navigator

A psychiatrist like Mary Thetford-harvey are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

Location Map

Secondary Locations

  • 800 Stanton L Young Blvd
    Oklahoma City, OK 73104
    (405) 271-2316

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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
39482
License State
OK
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

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)
12084P0804XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Child & Adolescent Psychiatry

39482 (OK)

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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 1033861851, 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
0
Unchanged
Pos 3
3
Doubled → 6
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 3 → 6 8 → 16 → 7 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 6 + 3 + 1 + 6 + 6 + 2 + 8 + 1 + 0 + 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 1033861851.

Other Providers at the Same Location


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

Pharmacist (Psychiatric)
4502 E 41ST ST
TULSA, OK 74135
Physician Assistant
4502 E 41ST ST, STE 2G12
TULSA, OK 74135
Pharmacist (Pharmacotherapy)
4502 E 41ST ST
TULSA, OK 74135
Emergency Medicine
4502 E 41ST ST
TULSA, OK 74135
Nurse Practitioner (Family)
4502 E 41ST ST
TULSA, OK 74135
Speech-Language Pathologist
4502 E 41ST ST, OFFICE 2J18
TULSA, OK 74135
Counselor (Professional)
4502 E 41ST ST, STE 1C18
TULSA, OK 74135
Pharmacist (Pharmacotherapy)
4502 E 41ST ST, SUITE 2H38
TULSA, OK 74135
Pharmacist
4502 E 41ST ST
TULSA, OK 74135
Pharmacist (Pharmacotherapy)
4502 E 41ST ST, 1H17
TULSA, OK 74135
Pharmacist (Pharmacotherapy)
4502 E 41ST ST, SUITE 2H34
TULSA, OK 74135
Psychiatry & Neurology (Geriatric Psychiatry)
4502 E 41ST ST, DEPT OF PSYCHIATRY
TULSA, OK 74135
Pharmacist
4502 E 41ST ST
TULSA, OK 74135
Pediatrics
4502 E 41ST ST
TULSA, OK 74135
Internal Medicine
4502 E 41ST ST
TULSA, OK 74135
Pharmacist (Pharmacotherapy)
4502 E 41ST ST, SUITE 2H31
TULSA, OK 74135
Pharmacist (Pharmacotherapy)
4502 E 41ST ST, SUITE 2H23
TULSA, OK 74135
Pharmacist (Pharmacotherapy)
4502 E 41ST ST, SUITE 2H29
TULSA, OK 74135
Pharmacist
4502 E 41ST ST
TULSA, OK 74135
Internal Medicine
4502 E 41ST ST
TULSA, OK 74135

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033861851, enumerated as an "individual" on January 23, 2022.

The provider is located at 4502 E 41ST ST TULSA, OK 74135 and the phone number is (918) 660-3130.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.