JOHN FRANCIS FRENCH JR. DMD
NPI 1891708186
Dentist - General Practice in Sag Harbor, NY
NPI Status: Active since August 15, 2006
Contact Information
82 HAMPTON STREET
SAG HARBOR, NY
ZIP 11963
Phone: (631) 725-2000
Fax: (631) 725-2024
- Individual
- Male
- Dentist
- General Practice
- PECOS Enrolled
About JOHN FRENCH
This page provides the complete NPI Profile along with additional information for John French, a provider established in Sag Harbor, New York with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1891708186 assigned on August 2006. The practitioner's primary taxonomy code is 1223G0001X with license number 050853 (NY). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1891708186
- Provider Name
- JOHN FRANCIS FRENCH JR. DMD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 82 HAMPTON STREET SAG HARBOR, NY 11963
- Location Phone
- (631) 725-2000
- Location Fax
- (631) 725-2024
- Mailing Address
- PO BOX 160 SAG HARBOR, NY 11963
- Mailing Phone
- (631) 725-2000
- Mailing Fax
- (631) 725-2024
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-15-2006
- Last Update Date
- 07-08-2007
- Code Navigator
A dentist like John French is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.
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
Dentist General Practice
- Taxonomy Code
- 1223G0001X
- Type
- Dental Providers
- License No.
- 050853
- License State
- NY
- Taxonomy Description
- A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Medicare Participation & PECOS Enrollment Status
John French is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME) and a Home Health Agency (HHA).
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: No
Physician Visit Costs
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 11963 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $105.06
- Minimum New Patient Price $67.4
- Maximum New Patient Price $203.53
- Average New Patient Copayment $26.26
- Minimum New Patient Copayment $16.85
- Maximum New Patient Copayment $50.88
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $83.44
- Minimum Established Patient Price $21.66
- Maximum Established Patient Price $164.45
- Average Established Patient Copayment $20.86
- Minimum Established Patient Copayment $5.41
- Maximum Established Patient Copayment $41.11
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 8 | 9 | 1 | 7 | 0 | 8 | 1 | 8 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 8 | 18 | 1 | 14 | 0 | 16 | 1 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 8 + 1 + 8 + 1 + 1 + 4 + 0 + 1 + 6 + 1 + 1 + 6 + 24 = 64 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 64 = 6 | 6 | ||||||||
The NPI number 1891708186 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1891708186, enumerated as an "individual" on August 15, 2006.
The provider is located at 82 HAMPTON STREET SAG HARBOR, NY 11963 and the phone number is (631) 725-2000.
Dentist with taxonomy code 1223G0001X and a focus in General Practice.
