DR. SIDNEY THOMAS GREENSTONE D.O.
NPI 1750460549
Family Medicine - Adolescent Medicine in Hayesville, NC

NPI Status: Active since November 03, 2006

Contact Information

2996 NC 69 STE 6
HAYESVILLE, NC
ZIP 28904
Phone: (828) 389-1795
Fax: (828) 389-1658

Get Directions Write a Review

  • Individual
  • Male
  • Family Medicine
  • Adolescent Medicine

About SIDNEY GREENSTONE

This page provides the complete NPI Profile along with additional information for Sidney Greenstone, a primary care provider established in Hayesville, North Carolina with a medical specialization in Family Medicine, focusing in adolescent medicine . The healthcare provider is registered in the NPI registry with number 1750460549 assigned on November 2006. The practitioner's primary taxonomy code is 207QA0000X with license number 9900061 (NC). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1750460549
Provider Name
DR. SIDNEY THOMAS GREENSTONE D.O.
Gender
Male
Entity Type
Individual
Location Address
2996 NC 69 STE 6 HAYESVILLE, NC 28904
Location Phone
(828) 389-1795
Location Fax
(828) 389-1658
Mailing Address
2996 NC 69 STE 6 HAYESVILLE, NC 28904
Mailing Phone
(828) 389-1795
Mailing Fax
(828) 389-1658
Is Sole Proprietor?
Yes
Enumeration Date
11-03-2006
Last Update Date
07-08-2007
Code Navigator

A primary care provider (PCP) like Sidney Greenstone sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Family Medicine Adolescent Medicine

Taxonomy Code
207QA0000X
Type
Allopathic & Osteopathic Physicians
License No.
9900061
License State
NC
Taxonomy Description
A family medicine physician with multidisciplinary training in the unique physical, psychological and social characteristics of adolescents and their health care problems and needs.

Reviews for DR. SIDNEY THOMAS GREENSTONE D.O.

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 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 1750460549, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 8 + 6 + 0 + 5 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1750460549.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Counselor (Mental Health)
2996 NC 69 STE 6
HAYESVILLE, NC 28904

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750460549, enumerated as an "individual" on November 03, 2006.

The provider is located at 2996 NC 69 STE 6 HAYESVILLE, NC 28904 and the phone number is (828) 389-1795.

Family Medicine with taxonomy code 207QA0000X and a focus in Adolescent Medicine.