MARGARET THUMM FNP
NPI 1164548897
Nurse Practitioner - Family in Portland, ME

NPI Status: Active since March 22, 2007

Contact Information

20 PORTLAND ST
PORTLAND, ME
ZIP 04101
Phone: (207) 874-8445

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About MARGARET THUMM

This page provides the complete NPI Profile along with additional information for Margaret Thumm, a provider established in Portland, Maine with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1164548897 assigned on March 2007. The practitioner's primary taxonomy code is 363LF0000X with license number R031482 (ME). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1164548897
Provider Name
MARGARET THUMM FNP
Gender
Female
Entity Type
Individual
Location Address
20 PORTLAND ST PORTLAND, ME 04101
Location Phone
(207) 874-8445
Mailing Address
389 CONGRESS ST RM 307 PORTLAND, ME 04101
Mailing Phone
(207) 874-8784
Is Sole Proprietor?
No
Enumeration Date
03-22-2007
Last Update Date
07-09-2007
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A nurse practitioner (NP) like Margaret Thumm is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
R031482
License State
ME

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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.
1164548897
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2112410416818
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 1 + 2 + 4 + 1 + 0 + 4 + 1 + 6 + 8 + 1 + 8 + 24 = 63
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 63 = 77

The NPI number 1164548897 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 17 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1245355015 MARGARET AKERS ANP
Individual
Nurse Practitioner (Adult Health)20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1285759290 KASSIM ABDINOOR-HASSAN
Individual
Dental Hygienist20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1407971195 MARTHA BARNES RDH
Individual
Dental Hygienist20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1861517393 JANE CAMPBELL LADC
Individual
Counselor (Addiction (Substance Use Disorder))20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1235254632 ANN DEUTSCH
Individual
Registered Nurse20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1124144399 MELISSA POTTLE RN
Individual
Registered Nurse20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1578689204 EDITH WOODWARD PA
Individual
Physician Assistant20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1023279221 MEGAN CONNOLLY RN
Individual
Registered Nurse20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1558684589 SUSAN L GARRETT RN
Individual
Registered Nurse20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1659674133 BETH E EILERS LCSW
Individual
Social Worker (Clinical)20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1801175781 MARGARET M LENNON RN
Individual
Registered Nurse20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1033498795 MAUREEN A KEATING RN
Individual
Registered Nurse20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1154684397 EDMOND A BUREAU RN
Individual
Registered Nurse20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1861720906CITY OF PORTLAND MAINE
Organization
Allergy & Immunology (Clinical & Laboratory Immunology)20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1043453483 KEITH D DANNER LCPCC, LADC
Individual
Counselor (Mental Health)20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8448
1497951453 WILLIAM PRICE LCSW, LADC
Individual
Social Worker (Clinical)20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445
1588092670 ANNIE M RICE PA-C
Individual
Physician Assistant (Medical)20 PORTLAND ST
PORTLAND, ME 04101
(207) 874-8445

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164548897, enumerated in the NPI registry as an "individual" on March 22, 2007

The provider is located at 20 Portland St Portland, Me 04101 and the phone number is (207) 874-8445

The provider's speciality is Nurse Practitioner with taxonomy code 363LF0000X with a focus in Family

This NPI record was last updated on March 22, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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