JOSEPHINE LONTOK M.D.
NPI 1811158405
Internal Medicine - Infectious Disease in Philadelphia, PA

NPI Status: Active since June 17, 2008

Contact Information

9501 ROOSEVELT BLVD
SUITE 208
PHILADELPHIA, PA
ZIP 19114
Phone: (215) 464-9634
Fax: (215) 969-2327

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  • Individual
  • Female
  • Internal Medicine
  • Infectious Disease

About JOSEPHINE LONTOK

This page provides the complete NPI Profile along with additional information for Josephine Lontok, an internist established in Philadelphia, Pennsylvania with a medical specialization in Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1811158405 assigned on June 2008. The practitioner's primary taxonomy code is 207RI0200X with license number MD442140 (PA). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1811158405
Provider Name
JOSEPHINE LONTOK M.D.
Gender
Female
Entity Type
Individual
Location Address
9501 ROOSEVELT BLVD SUITE 208 PHILADELPHIA, PA 19114
Location Phone
(215) 464-9634
Location Fax
(215) 969-2327
Mailing Address
9501 ROOSEVELT BLVD SUITE 208 PHILADELPHIA, PA 19114
Mailing Phone
(215) 464-9634
Mailing Fax
(215) 969-2327
Is Sole Proprietor?
No
Enumeration Date
06-17-2008
Last Update Date
08-13-2014
Code Navigator

An internist like Josephine Lontok is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Infectious Disease

Taxonomy Code
207RI0200X
Type
Allopathic & Osteopathic Physicians
License No.
MD442140
License State
PA
Taxonomy Description
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

MT189048 (PA)

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.

*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
229561FMUMEDICARE PIN (08)PA 
1027311050001MEDICAID (05)PA 

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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 1811158405, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
1
Doubled → 2
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
5
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 1 → 2 1 → 2 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 2 + 5 + 1 + 6 + 4 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1811158405.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
9501 ROOSEVELT BLVD, STE 501
PHILADELPHIA, PA 19114
Internal Medicine (Cardiovascular Disease)
9501 ROOSEVELT BLVD, STE 501
PHILADELPHIA, PA 19114
Internal Medicine (Cardiovascular Disease)
9501 ROOSEVELT BLVD, SUITE 501
PHILADELPHIA, PA 19114
Specialist
9501 ROOSEVELT BLVD, SUITE #208
PHILADELPHIA, PA 19114
Internal Medicine
9501 ROOSEVELT BLVD, SUITE 400
PHILADELPHIA, PA 19114
Obstetrics & Gynecology (Gynecology)
9501 ROOSEVELT BLVD, SUITE 404
PHILADELPHIA, PA 19114
Obstetrics & Gynecology (Gynecology)
9501 ROOSEVELT BLVD, SUITE 404
PHILADELPHIA, PA 19114
Internal Medicine (Gastroenterology)
9501 ROOSEVELT BLVD, SUITE 103
PHILADELPHIA, PA 19114
Pediatrics
9501 ROOSEVELT BLVD, SUITE 410
PHILADELPHIA, PA 19114
Pediatrics
9501 ROOSEVELT BLVD, SUITE 410
PHILADELPHIA, PA 19114
Nurse Practitioner (Adult Health)
9501 ROOSEVELT BLVD, SUITE 305
PHILADELPHIA, PA 19114
Nurse Practitioner (Adult Health)
9501 ROOSEVELT BLVD, SUITE 305
PHILADELPHIA, PA 19114
Registered Nurse
9501 ROOSEVELT BLVD, SUITE 305
PHILADELPHIA, PA 19114
Internal Medicine (Gastroenterology)
9501 ROOSEVELT BLVD, SUITE 103
PHILADELPHIA, PA 19114
Internal Medicine (Gastroenterology)
9501 ROOSEVELT BLVD, SUITE 103
PHILADELPHIA, PA 19114
Internal Medicine
9501 ROOSEVELT BLVD, SUITE 501
PHILADELPHIA, PA 19114
Internal Medicine
9501 ROOSEVELT BLVD, SUITE 312
PHILADELPHIA, PA 19114
Internal Medicine (Cardiovascular Disease)
9501 ROOSEVELT BLVD, SUITE 400
PHILADELPHIA, PA 19114
Physician Assistant
9501 ROOSEVELT BLVD, SUITE 410
PHILADELPHIA, PA 19114
Obstetrics & Gynecology
9501 ROOSEVELT BLVD, SUITE 404
PHILADELPHIA, PA 19114

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811158405, enumerated as an "individual" on June 17, 2008.

The provider is located at 9501 ROOSEVELT BLVD SUITE 208 PHILADELPHIA, PA 19114 and the phone number is (215) 464-9634.

Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.

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