KAREN E CRESPO MSN ACNP
NPI 1821089525
Nurse Practitioner in Oklahoma City, OK

NPI Status: Active since November 02, 2005

Contact Information

3433 NW 56TH ST
SUITE 400
OKLAHOMA CITY, OK
ZIP 73112
Phone: (405) 947-3341

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  • Individual
  • Female
  • Nurse Practitioner

About KAREN CRESPO

This page provides the complete NPI Profile along with additional information for Karen Crespo, a provider established in Oklahoma City, Oklahoma with a medical specialization in Nurse Practitioner. The healthcare provider is registered in the NPI registry with number 1821089525 assigned on November 2005. The practitioner's primary taxonomy code is 363L00000X with license number R0055249 (OK). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1821089525
Provider Name
KAREN E CRESPO MSN ACNP
Gender
Female
Entity Type
Individual
Location Address
3433 NW 56TH ST SUITE 400 OKLAHOMA CITY, OK 73112
Location Phone
(405) 947-3341
Mailing Address
3433 NW 56TH ST SUITE 400 OKLAHOMA CITY, OK 73112
Mailing Phone
(405) 947-3341
Is Sole Proprietor?
No
Enumeration Date
11-02-2005
Last Update Date
09-19-2007
Code Navigator

A nurse practitioner (NP) like Karen Crespo is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner

Taxonomy Code
363L00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
R0055249
License State
OK
Taxonomy Description
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

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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 1821089525, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
5
Unchanged
Pos 9
2
Doubled → 4
Check
5
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 2 → 4 0 → 0 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 0 + 8 + 1 + 8 + 5 + 4 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1821089525.

Other Providers at the Same Location


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

Thoracic Surgery (Cardiothoracic Vascular Surgery)
3433 NW 56TH ST, STE 670
OKLAHOMA CITY, OK 73112
Internal Medicine
3433 NW 56TH ST, STE 800
OKLAHOMA CITY, OK 73112
Internal Medicine
3433 NW 56TH ST, STE 800
OKLAHOMA CITY, OK 73112
Internal Medicine (Cardiovascular Disease)
3433 NW 56TH ST, STE 400
OKLAHOMA CITY, OK 73112
Hospitalist
3433 NW 56TH ST, STE 400
OKLAHOMA CITY, OK 73112
Internal Medicine
3433 NW 56TH ST, STE 800
OKLAHOMA CITY, OK 73112
Internal Medicine (Gastroenterology)
3433 NW 56TH ST, STE 800
OKLAHOMA CITY, OK 73112
Physician Assistant
3433 NW 56TH ST, STE 400
OKLAHOMA CITY, OK 73112
Internal Medicine (Interventional Cardiology)
3433 NW 56TH ST, STE 400
OKLAHOMA CITY, OK 73112
Pharmacist (Pharmacotherapy)
3433 NW 56TH ST, SUITE 140B
OKLAHOMA CITY, OK 73112
Neurological Surgery
3433 NW 56TH ST, OKLAHOMA CITY
OKLAHOMA CITY, OK 73112
Registered Nurse (Medical-Surgical)
3433 NW 56TH ST, SUITE 750
OKLAHOMA CITY, OK 73112
Specialist
3433 NW 56TH ST, STE 210-B
OKLAHOMA CITY, OK 73112
Specialist
3433 NW 56TH ST, SUITE 210-B
OKLAHOMA CITY, OK 73112
Internal Medicine (Cardiovascular Disease)
3433 NW 56TH ST, STE 400
OKLAHOMA CITY, OK 73112
Colon & Rectal Surgery
3433 NW 56TH ST, SUITE 740
OKLAHOMA CITY, OK 73112
Physiological Laboratory
3433 NW 56TH ST, SUITE 580
OKLAHOMA CITY, OK 73112
Colon & Rectal Surgery
3433 NW 56TH ST, SUITE 760
OKLAHOMA CITY, OK 73112
Pharmacist
3433 NW 56TH ST, SUITE 140B
OKLAHOMA CITY, OK 73112
Pharmacist
3433 NW 56TH ST, 140B
OKLAHOMA CITY, OK 73112

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821089525, enumerated as an "individual" on November 02, 2005.

The provider is located at 3433 NW 56TH ST SUITE 400 OKLAHOMA CITY, OK 73112 and the phone number is (405) 947-3341.

Nurse Practitioner with taxonomy code 363L00000X.