DR. JOHN O LANGLEY MD
NPI 1275553984
Obstetrics & Gynecology in Presque Isle, ME

NPI Status: Active since July 19, 2006

Contact Information

140 ACADEMY ST
SUITE 4
PRESQUE ISLE, ME
ZIP 04769
Phone: (207) 768-5944
Fax: (207) 768-3203

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  • Individual
  • Male
  • Obstetrics & Gynecology

About JOHN LANGLEY

This page provides the complete NPI Profile along with additional information for John Langley, a women's health care provider established in Presque Isle, Maine with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1275553984 assigned on July 2006. The practitioner's primary taxonomy code is 207V00000X with license number 010506 (ME). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1275553984
Provider Name
DR. JOHN O LANGLEY MD
Gender
Male
Entity Type
Individual
Location Address
140 ACADEMY ST SUITE 4 PRESQUE ISLE, ME 04769
Location Phone
(207) 768-5944
Location Fax
(207) 768-3203
Mailing Address
140 ACADEMY ST SUITE 4 PRESQUE ISLE, ME 04769
Mailing Phone
(207) 768-5944
Mailing Fax
(207) 768-3203
Is Sole Proprietor?
No
Enumeration Date
07-19-2006
Last Update Date
07-16-2008
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Women's health care providers like John Langley 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 No.
010506
License State
ME
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
5014569OTHER (01)MEAETNA NON-HMO
D03727OTHER (01)MEHARVARD PILGRIM
31210712OTHER (01)MEUNITED HEALTHCARE
3341926OTHER (01)MEAETNA HMO
AS OF 5/1/1998OTHER (01)MEHEALTHNET
AS OF 07/01/2005OTHER (01)MEBENEFIT SERVICES
030041MEDICARE PIN (08)ME 
001050OTHER (01)MEMARTINS POINT
M86581OTHER (01)MECIGNA
D03727MEDICARE UPIN (02) 
060807OTHER (01)MEANTHEM
118290099MEDICAID (05)ME 

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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 1275553984, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
2
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
5
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
4
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 7 → 14 → 5 5 → 10 → 1 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 + 2 + 1 + 4 + 5 + 1 + 0 + 5 + 6 + 9 + 1 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1275553984.

Other Providers at the Same Location


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

Pharmacist (Pharmacotherapy)
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Anesthesiology
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Registered Nurse (Wound Care)
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Physician Assistant
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Hospitalist
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Social Worker (Clinical)
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Obstetrics & Gynecology
140 ACADEMY ST, SUITE 4
PRESQUE ISLE, ME 04769
Physician Assistant
140 ACADEMY ST, SUITE3
PRESQUE ISLE, ME 04769
Hospitalist
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Pathology (Clinical Pathology/Laboratory Medicine)
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Physician Assistant
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Pathology (Clinical Pathology/Laboratory Medicine)
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Anesthesiology
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Dietitian, Registered
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Dietitian, Registered
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Dietitian, Registered
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Family Medicine
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Family Medicine
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Internal Medicine (Hematology & Oncology)
140 ACADEMY ST
PRESQUE ISLE, ME 04769
Family Medicine
140 ACADEMY ST
PRESQUE ISLE, ME 04769

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275553984, enumerated as an "individual" on July 19, 2006.

The provider is located at 140 ACADEMY ST SUITE 4 PRESQUE ISLE, ME 04769 and the phone number is (207) 768-5944.

Obstetrics & Gynecology with taxonomy code 207V00000X.

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