DR. GREGORY NICHOLAS ESSIG PH.D.
NPI 1164702924
Psychologist - Counseling in Mishawaka, IN

NPI Status: Active since August 25, 2011

Contact Information

3625 PARK PL W
SUITE 150
MISHAWAKA, IN
ZIP 46545
Phone: (574) 282-1090
Fax: (866) 540-3094

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  • Individual
  • Male
  • Psychologist
  • Counseling
  • PECOS Enrolled
  • Opted-Out Medicare

About GREGORY ESSIG

This page provides the complete NPI Profile along with additional information for Gregory Essig, a provider established in Mishawaka, Indiana with a medical specialization in Psychologist, focusing in counseling . The healthcare provider is registered in the NPI registry with number 1164702924 assigned on August 2011. The practitioner's primary taxonomy code is 103TC1900X with license number 20042533A (IN). The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1164702924
Provider Name
DR. GREGORY NICHOLAS ESSIG PH.D.
Gender
Male
Entity Type
Individual
Location Address
3625 PARK PL W SUITE 150 MISHAWAKA, IN 46545
Location Phone
(574) 282-1090
Location Fax
(866) 540-3094
Mailing Address
3625 PARK PL W SUITE 150 MISHAWAKA, IN 46545
Mailing Phone
(574) 282-1090
Mailing Fax
(866) 540-3094
Is Sole Proprietor?
No
Enumeration Date
08-25-2011
Last Update Date
07-07-2016
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The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Gregory Essig opted out of Medicare effective on 03-06-2017 until 03-06-2025. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.

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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

Psychologist Counseling

Taxonomy Code
103TC1900X
Type
Behavioral Health & Social Service Providers
License No.
20042533A
License State
IN
Taxonomy Description
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.

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
12278137OTHER (01)CAQH UNIVERSAL PROVIDER DATASOURCE

Medicare Participation & PECOS Enrollment Status

Gregory Essig 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 and Durable Medical Equipment (DME).

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

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 03-06-2017

  • Opt-Out End Date: 03-06-2025

  • Eligible to Order and Refer? 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): No

  • Eligible to Order or Refer Power Mobility Devices: No

Reviews for DR. GREGORY NICHOLAS ESSIG PH.D.

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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.
1164702924
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
21124140494
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 1 + 2 + 4 + 1 + 4 + 0 + 4 + 9 + 4 + 24 = 56
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 56 = 44

The NPI number 1164702924 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 2 providers are registered at the same or nearby location.

RICHARD JOEL WEIN MD

Internal Medicine

3625 PARK PL W
STE 100
MISHAWAKA, IN
ZIP 46545

(574) 232-5963

FEATHERGILL & ASSOCIATES LLC

Psychologist

(Clinical)

3625 PARK PL W
SUITE 150
MISHAWAKA, IN
ZIP 46545

(574) 282-1090

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164702924, enumerated as an "individual" on August 25, 2011.

The provider is located at 3625 PARK PL W SUITE 150 MISHAWAKA, IN 46545 and the phone number is (574) 282-1090.

Psychologist with taxonomy code 103TC1900X and a focus in Counseling.

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