DR. JOEL POSNER MD
NPI 1891764692
Internal Medicine in Glen Mills, PA

NPI Status: Active since March 15, 2006

Contact Information

100 MARIS GROVE WAY
GLEN MILLS, PA
ZIP 19342
Phone: (610) 387-4520
Fax: (610) 387-4526

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  • Individual
  • Male
  • Internal Medicine

About JOEL POSNER

This page provides the complete NPI Profile along with additional information for Joel Posner, an internist established in Glen Mills, Pennsylvania with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1891764692 assigned on March 2006. The practitioner's primary taxonomy code is 207R00000X with license number MD016138E (PA). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1891764692
Provider Name
DR. JOEL POSNER MD
Gender
Male
Entity Type
Individual
Location Address
100 MARIS GROVE WAY GLEN MILLS, PA 19342
Location Phone
(610) 387-4520
Location Fax
(610) 387-4526
Mailing Address
813 MAIDEN CHOICE LN CATONSVILLE, MD 21228
Mailing Phone
(410) 402-2257
Mailing Fax
(610) 387-4526
Is Sole Proprietor?
No
Enumeration Date
03-15-2006
Last Update Date
02-17-2016
Code Navigator

An internist like Joel Posner 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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
MD016138E
License State
PA
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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)
1207RG0300XAllopathic & Osteopathic Physicians

Internal Medicine
Geriatric Medicine

238260 (NY)
2207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

238260 (NY)

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
0061648000OTHER (01)KEYSTONE BCBS
04-76191OTHER (01)EVERCARE
611455212001OTHER (01)TRICARE
158648OTHER (01)BCBS OF PA (HIGHMARK)
P00726929MEDICARE PIN (08) 
158648R3WMEDICARE PIN (08) 

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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 1891764692, we treat the final digit (2) 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 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 2).

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
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
2
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 9 → 18 → 9 7 → 14 → 5 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 4 + 6 + 8 + 6 + 1 + 8 + 24 = 78

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

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1891764692.

Other Providers at the Same Location


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

Durable Medical Equipment & Medical Supplies
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Clinic/Center (Rehabilitation)
100 MARIS GROVE WAY, ATTN: REHABILITATION MANAGER
GLEN MILLS, PA 19342
Home Health
100 MARIS GROVE WAY, ATTN: EXECUTIVE DIRECTOR
GLEN MILLS, PA 19342
Pharmacist
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Registered Nurse (Psychiatric/Mental Health, Adult)
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Pharmacy (Long Term Care Pharmacy)
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Nurse Practitioner
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Clinical Nurse Specialist (Psychiatric/Mental Health, Adult)
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Nurse Practitioner (Adult Health)
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Internal Medicine
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Nurse Practitioner
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Social Worker (Clinical)
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Podiatrist (Foot & Ankle Surgery)
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Internal Medicine
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Family Medicine
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Internal Medicine
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Internal Medicine
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Registered Nurse (Gerontology)
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Internal Medicine
100 MARIS GROVE WAY
GLEN MILLS, PA 19342
Family Medicine
100 MARIS GROVE WAY
GLEN MILLS, PA 19342

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891764692, enumerated as an "individual" on March 15, 2006.

The provider is located at 100 MARIS GROVE WAY GLEN MILLS, PA 19342 and the phone number is (610) 387-4520.

Internal Medicine with taxonomy code 207R00000X.

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