BAY STATE ORAL & MAXILLOFACIAL SURGERY ASSOCIATES, P.C.
NPI 1821153586
Dentist - Oral and Maxillofacial Surgery in Lawrence, MA

NPI Status: Active since December 23, 2006

Contact Information

100 AMESBURY ST
SUITE 112
LAWRENCE, MA
ZIP 01840
Phone: (978) 686-4187
Fax: (978) 686-0941

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  • Organization
  • Dentist
  • Oral and Maxillofacial Surgery

About BAY STATE ORAL & MAXILLOFACIAL SURGERY ASSOCIATES, P.C.

This page provides the complete NPI Profile along with additional information for Bay State Oral & Maxillofacial Surgery Associates, P.c., a provider established in Lawrence, Massachusetts operating as a Dentist, focusing in oral and maxillofacial surgery . The healthcare provider is registered in the NPI registry with number 1821153586 assigned on December 2006. The practitioner's primary taxonomy code is 1223S0112X with license number 11590 (MA). The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's former legal business name is John M Ristuccia, Dds And Associates, Pc. The authorized official of this NPI record is Dr. John Michael Ristuccia D.d.s. (President)

NPI
1821153586
Provider Legal Name
BAY STATE ORAL & MAXILLOFACIAL SURGERY ASSOCIATES, P.C.
Other Organization Name
JOHN M RISTUCCIA, DDS AND ASSOCIATES, PC
Other Name Type
Former Legal Business Name (4)
Entity Type
Organization
Location Address
100 AMESBURY ST SUITE 112 LAWRENCE, MA 01840
Location Phone
(978) 686-4187
Location Fax
(978) 686-0941
Mailing Address
100 AMESBURY ST SUITE 112 LAWRENCE, MA 01840
Mailing Phone
(978) 686-4187
Mailing Fax
(978) 686-0941
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-23-2006
Last Update Date
08-22-2020
Code Navigator

A dentist like Bay State Oral & Maxillofacial Surgery Associates, P.c. 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 Oral and Maxillofacial Surgery

Taxonomy Code
1223S0112X
Type
Dental Providers
License No.
11590
License State
MA
Taxonomy Description
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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.

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. JOHN MICHAEL RISTUCCIA D.D.S.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(978) 686-4187

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
X10821OTHER (01)MABLUE CROSS BLUE SHIELD
600593OTHER (01)MATUFTS HEALTH PLAN
585304OTHER (01)MAUNITED CONCORDIA
689643OTHER (01)MATUFTS HEALTH PLAN
0024745OTHER (01)MACIGNA HEALTHCARE
M11729OTHER (01)MABLUE CROSS BLUE SHIELD

Reviews for BAY STATE ORAL & MAXILLOFACIAL SURGERY ASSOCIATES, P.C.

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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 1821153586, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
6
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 1 → 2 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 2 + 5 + 6 + 5 + 1 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1821153586.

Other Providers at the Same Location


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

Dentist (General Practice)
100 AMESBURY ST, SUITE 207
LAWRENCE, MA 01840
Dentist (Periodontics)
100 AMESBURY ST, SUITE #108
LAWRENCE, MA 01840
Dentist
100 AMESBURY ST, SUITE 204
LAURENCE, MA 01840
Dentist (General Practice)
100 AMESBURY ST, STE 203
LAWRENCE, MA 01840
Dentist (General Practice)
100 AMESBURY ST, 203
LAWRENCE, MA 01840
Dentist (Orthodontics and Dentofacial Orthopedics)
100 AMESBURY ST
LAWRENCE, MA 01840
Dentist
100 AMESBURY ST, SUITE 203
LAWRENCE, MA 01840
Dentist (Pediatric Dentistry)
100 AMESBURY ST, SUITE 111
LAWRENCE, MA 01840
Dentist
100 AMESBURY ST, SUITE 203
LAWRENCE, MA 01840
Dentist (General Practice)
100 AMESBURY ST, SUITE 202
LAWRENCE, MA 01840
Dentist (General Practice)
100 AMESBURY ST
LAWRENCE, MA 01840
Dentist (Orthodontics and Dentofacial Orthopedics)
100 AMESBURY ST, #110
LAWRENCE, MA 01840
Surgery
100 AMESBURY ST, SUITE 113
LAWRENCE, MA 01840
Preferred Provider Organization
100 AMESBURY ST
LAWRENCE, MA 01840
Dentist (Orthodontics and Dentofacial Orthopedics)
100 AMESBURY ST, SUITE 110
LAWRENCE, MA 01840
Dentist (Orthodontics and Dentofacial Orthopedics)
100 AMESBURY ST, SUITE 110
LAWRENCE, MA 01840
Dentist
100 AMESBURY ST, STE. 203
LAWRENCE, MA 01840
Dentist
100 AMESBURY ST, #203
LAWRENCE, MA 01840
Dentist (Orthodontics and Dentofacial Orthopedics)
100 AMESBURY ST, SUITE 110
LAWRENCE, MA 01840
Surgery
100 AMESBURY ST, SUITE 113
LAWRENCE, MA 01840

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821153586, enumerated as an "organization" on December 23, 2006.

The provider is located at 100 AMESBURY ST SUITE 112 LAWRENCE, MA 01840 and the phone number is (978) 686-4187.

Dentist with taxonomy code 1223S0112X and a focus in Oral and Maxillofacial Surgery.

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