DR. GERALD EDWIN WELCH II M.D.
NPI 1356412381
Obstetrics & Gynecology in Cary, NC

NPI Status: Active since November 13, 2006

Contact Information

300 ASHVILLE AVE
SUITE 305
CARY, NC
ZIP 27518
Phone: (919) 852-1949
Fax: (919) 852-1950

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  • Individual
  • Male
  • Obstetrics & Gynecology

About GERALD WELCH

This page provides the complete NPI Profile along with additional information for Gerald Welch, a women's health care provider established in Cary, North Carolina with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1356412381 assigned on November 2006. The practitioner's primary taxonomy code is 207V00000X. The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1356412381
Provider Name
DR. GERALD EDWIN WELCH II M.D.
Gender
Male
Entity Type
Individual
Location Address
300 ASHVILLE AVE SUITE 305 CARY, NC 27518
Location Phone
(919) 852-1949
Location Fax
(919) 852-1950
Mailing Address
300 ASHVILLE AVE SUITE 305 CARY, NC 27518
Mailing Phone
(919) 852-1949
Mailing Fax
(919) 852-1950
Is Sole Proprietor?
No
Enumeration Date
11-13-2006
Last Update Date
07-08-2007
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Women's health care providers like Gerald Welch treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License State
NC
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
0756345OTHER (01)NCUNITED HEALTHCARE
89126YWMEDICAID (05)NC 
H15706MEDICARE UPIN (02)NC 
2280270AMEDICARE ID-TYPE UNSPECIFIED (04)NC 
126YWOTHER (01)NCBCBS OF NORTH CAROLINA
3353620OTHER (01)NCAETNA
7334366OTHER (01)NCCIGNA

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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 1356412381, 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
3
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
2
Doubled → 4
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 5 → 10 → 1 4 → 8 2 → 4 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 8 + 1 + 4 + 3 + 1 + 6 + 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 1356412381.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
300 ASHVILLE AVE, SUITE 301
CARY, NC 27518
Radiology (Therapeutic Radiology)
300 ASHVILLE AVE, SUITE 110
CARY, NC 27518
Internal Medicine (Hematology & Oncology)
300 ASHVILLE AVE, SUITE 310
CARY, NC 27518
Internal Medicine (Hematology & Oncology)
300 ASHVILLE AVE, SUITE 310
CARY, NC 27518
Obstetrics & Gynecology
300 ASHVILLE AVE, SUITE 305
CARY, NC 27518
Internal Medicine (Hematology & Oncology)
300 ASHVILLE AVE, STE 310
CARY, NC 27518
Psychologist
300 ASHVILLE AVE, SUITE 240
CARY, NC 27518
Radiology (Radiation Oncology)
300 ASHVILLE AVE, STE. 110
CARY, NC 27518
Psychologist (Clinical)
300 ASHVILLE AVE, SUITE 240
CARY, NC 27518
Nurse Practitioner (Adult Health)
300 ASHVILLE AVE, SUITE 301
CARY, NC 27518
Family Medicine
300 ASHVILLE AVE, SUITE 200
CARY, NC 27518
Physician Assistant
300 ASHVILLE AVE, SUITE 310
CARY, NC 27518
Psychiatry & Neurology (Psychiatry)
300 ASHVILLE AVE, SUITE 240
CARY, NC 27518
Social Worker (Clinical)
300 ASHVILLE AVE
CARY, NC 27518
Physician Assistant
300 ASHVILLE AVE
CARY, NC 27518
Internal Medicine (Hematology & Oncology)
300 ASHVILLE AVE, SUITE 310
CARY, NC 27518
Internal Medicine (Hematology & Oncology)
300 ASHVILLE AVE, STE 310
CARY, NC 27518
Specialist
300 ASHVILLE AVE, SUITE 220
CARY, NC 27518
Internal Medicine (Clinical Cardiac Electrophysiology)
300 ASHVILLE AVE, 301
CARY, NC 27518
Internal Medicine (Cardiovascular Disease)
300 ASHVILLE AVE, 301
CARY, NC 27518

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356412381, enumerated as an "individual" on November 13, 2006.

The provider is located at 300 ASHVILLE AVE SUITE 305 CARY, NC 27518 and the phone number is (919) 852-1949.

Obstetrics & Gynecology with taxonomy code 207V00000X.

The provider might be accepting Accepts: Medicare, Medicaid, Blue Cross Blue Shield, Aetna. Please consult your insurance carrier or call the provider to verify.