COUNTY SPECIALIST
NPI 1861510877
Pediatrics - Pediatric Endocrinology in Chesterfield, MO

NPI Status: Active since March 27, 2007

Contact Information

16216 BAXTER RD
SUITE 299
CHESTERFIELD, MO
ZIP 63017
Phone: (636) 530-9999
Fax: (636) 530-0977

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  • Organization
  • Pediatrics
  • Pediatric Endocrinology

About COUNTY SPECIALIST

This page provides the complete NPI Profile along with additional information for County Specialist, a pediatrician established in Chesterfield, Missouri operating as a Pediatrics, focusing in pediatric endocrinology . The healthcare provider is registered in the NPI registry with number 1861510877 assigned on March 2007. The practitioner's primary taxonomy code is 2080P0205X with license number MDRL34 (MO). The provider is registered as an organization and their NPI record was last updated 6 years ago. County Specialist operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Myrto Frangos M.d. (Doctor)

NPI
1861510877
Provider Name
COUNTY SPECIALIST
Entity Type
Organization
Location Address
16216 BAXTER RD SUITE 299 CHESTERFIELD, MO 63017
Location Phone
(636) 530-9999
Location Fax
(636) 530-0977
Mailing Address
16216 BAXTER RD SUITE 299 CHESTERFIELD, MO 63017
Mailing Phone
(636) 530-9999
Mailing Fax
(636) 530-0977
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-27-2007
Last Update Date
08-22-2020
Code Navigator

A pediatrician like County Specialist is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Pediatric Endocrinology

Taxonomy Code
2080P0205X
Type
Allopathic & Osteopathic Physicians
License No.
MDRL34
License State
MO
Taxonomy Description
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. MYRTO FRANGOS M.D.

Authorized Official Title
DOCTOR
Authorized Official Phone
(636) 530-9999

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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 1861510877, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
7
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 6 → 12 → 3 5 → 10 → 1 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 1 + 0 + 1 + 0 + 8 + 1 + 4 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1861510877.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Obstetrics)
16216 BAXTER RD, SUITE 100
CHESTERFIELD, MO 63017
Obstetrics & Gynecology (Gynecology)
16216 BAXTER RD, SUITE 100
CHESTERFIELD, MO 63017
Dentist (Oral and Maxillofacial Surgery)
16216 BAXTER RD, SUITE 250
CHESTERFIELD, MO 63017
Psychologist
16216 BAXTER RD, SUITE 323
CHESTERFIELD, MO 63017
Pediatrics
16216 BAXTER RD, SUITE 299
CHESTERFIELD, MO 63017
Dentist
16216 BAXTER RD, #215
CHESTERFIELD, MO 63017
Pediatrics
16216 BAXTER RD, 310
CHESTERFIELD, MO 63017
Occupational Therapist (Pediatrics)
16216 BAXTER RD, SUITE 330
CHESTERFIELD, MO 63017
Plastic Surgery
16216 BAXTER RD, SUITE 250
CHESTERFIELD, MO 63017
Obstetrics & Gynecology
16216 BAXTER RD, SUITE 100
CHESTERFIELD, MO 63017
Speech-Language Pathologist
16216 BAXTER RD, SUITE 330
CHESTERFIELD, MO 63017
Pediatrics
16216 BAXTER RD
CHESTERFIELD, MO 63017
Nurse Practitioner (Women's Health)
16216 BAXTER RD, SUITE 100
CHESTERFIELD, MO 63017
Dentist (General Practice)
16216 BAXTER RD, SUITE 320
CHESTERFIELD, MO 63017
Dentist
16216 BAXTER RD, STE 215
CHESTERFIELD, MO 63017
Dentist (Oral and Maxillofacial Surgery)
16216 BAXTER RD, SUITE 250
CHESTERFIELD, MO 63017
Occupational Therapist
16216 BAXTER RD
CHESTERFIELD, MO 63017
Occupational Therapist
16216 BAXTER RD, SUITE 330
CHESTERFIELD, MO 63017
Speech-Language Pathologist
16216 BAXTER RD
CHESTERFIELD, MO 63017
Psychologist (Clinical)
16216 BAXTER RD, SUITE 399
CHESTERFIELD, MO 63017

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861510877, enumerated as an "organization" on March 27, 2007.

The provider is located at 16216 BAXTER RD SUITE 299 CHESTERFIELD, MO 63017 and the phone number is (636) 530-9999.

Pediatrics with taxonomy code 2080P0205X and a focus in Pediatric Endocrinology.