AgammaglobulinemiaAntibody FormationData Collection
Dr. Nosson S. Goldfarb, MD
NPI1639165145
- Part D claims, 2024
- 588
- Publications
- 1
- Clinical trials
- 1
- Industry payments
- $135
- Affiliated sites
- 2
- Practice address
- 13402 N Scottsdale Rd Suite 190, Scottsdale, AZ 85254
- Practice phone
- Call (888) 980-7477
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
GTI Laboratories - Scottsdale
Clinical Lab - Full Service · Scottsdale, Arizona
Find Dr. Goldfarb's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Nosson S. Goldfarb is an allergist and immunologist in Scottsdale, Arizona
Dr. Goldfarb practices at GTI Laboratories - Scottsdale in Scottsdale, Arizona.
Dr. Goldfarb's NPI, 1639165145, was assigned on September 21, 2005. Dr. Goldfarb graduated from Boonshoft School of Medicine in 1992. Dr. Goldfarb holds Ohio license 67244.
NPI and contact details
- NPI
- 1639165145NPI Registry (opens in a new tab)
- NPI enumeration date
- September 21, 2005
- NPI status
- Active
- Practice phone
- (888) 980-7477
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nosson S. Goldfarb practices at GTI Laboratories - Scottsdale in Scottsdale, Arizona
Dr. Goldfarb's primary practice is GTI Laboratories - Scottsdale, at 13402 N Scottsdale Rd Suite 190, Scottsdale, AZ 85254. The practice phone is (888) 980-7477.
- GTI Laboratories - Scottsdale13402 N Scottsdale Rd Suite 190, Scottsdale, AZ 85254Phone(888) 980-7477
Source: Dmand AI Affiliation Data
Dr. Nosson S. Goldfarb is affiliated with 2 sites of care
Dr. Goldfarb's primary practice is GTI Laboratories - Scottsdale in Scottsdale, Arizona. Dmand AI also links Dr. Goldfarb to 1 clinical lab, named with a free account.
GTI Laboratories - ScottsdalePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nosson S. Goldfarb's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Goldfarb practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| GTI Laboratories - Scottsdale | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Goldfarb practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nosson S. Goldfarb is one of 74 allergists and immunologists in Arizona
Allergy and immunology is Dr. Goldfarb's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dmand AI has Dr. Goldfarb's licenses on file in 2 states: Ohio and Maryland.
Specialties and state licenses
- Allergy and immunology, OhioPrimary
- Maryland license
Allergists and immunologists near Dr. Goldfarb
Counts of allergists and immunologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nosson S. Goldfarb's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Dr. Goldfarb's median patient age at 47, with 36% women.
Dr. Goldfarb's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Dr. Nosson S. Goldfarb wrote 588 Medicare Part D claims in 2024
In 2024, Dr. Goldfarb wrote 588 Medicare Part D claims for 38 patients. 85% of them were for generic drugs. CMS names the drug for 441 of them, across 14 drugs with 11 or more claims each, at $46,564 in total drug cost. In 2023, CMS named 260 claims across 8 drugs.
Part D claims, 2024588
Drugs named by CMS14
Total drug cost$46,564
Part D patients38
Dr. Goldfarb's Part D claims by kind of drug, 2024
- Generic500 claims85%
- Brand-name60 claims10%
- Other28 claims5%
Dr. Goldfarb's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2602024: 44170%
Drugs named by CMS: 14 in 2024, 8 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Find allergists and immunologists like Dr. Goldfarb by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Nosson S. Goldfarb has 1 publication on record
Dmand AI links 1 paper to Dr. Goldfarb. Dr. Goldfarb's most frequent co-author is Robin K. Avery, MD.
Papers1
Dr. Goldfarb's most frequent co-authors
Recent publications by Dr. Goldfarb
See who Dr. Goldfarb researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Goldfarb works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nosson S. Goldfarb has worked on 1 clinical trial
Dmand AI links Dr. Goldfarb to 1 clinical trial. Conditions studied include Fibromyalgia and Muscular Diseases.
Conditions in Dr. Goldfarb's trials
- Fibromyalgia
- Muscular Diseases
Recent clinical trials with Dr. Goldfarb
The Effects of Milnacipran on Sleep Disturbance in Fibromyalgia (opens in a new tab)
CompletedPhase 4
FibromyalgiaMuscular DiseasesMilnacipran
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Nosson S. Goldfarb received $135 in industry payments from 2016 to 2025
CMS Open Payments shows 7 general payments to Dr. Goldfarb from 2 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Indivior Inc. paid the most, $123.
General payments to Dr. Goldfarb by program year, 2016 to 2025
Companies that paid Dr. Goldfarb the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nosson S. Goldfarb graduated from Boonshoft School of Medicine
Dr. Goldfarb graduated from Boonshoft School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nosson S. Goldfarb's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Nosson S. Goldfarb
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Nosson S. Goldfarb's NPI number?
Dr. Nosson S. Goldfarb's NPI number is 1639165145. It was assigned on September 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nosson S. Goldfarb?
Dr. Nosson S. Goldfarb is an allergist and immunologist in Scottsdale, Arizona. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Nosson S. Goldfarb practice?
Dr. Goldfarb practices at 13402 N Scottsdale Rd Suite 190, Scottsdale, AZ 85254. Dr. Goldfarb's primary practice is GTI Laboratories - Scottsdale in Scottsdale, Arizona. Dmand AI also links Dr. Goldfarb to 1 clinical lab.
What is Dr. Nosson S. Goldfarb's office phone number?
The practice phone on file for Dr. Goldfarb is (888) 980-7477.
What is Dr. Nosson S. Goldfarb's medical license number?
Dr. Goldfarb holds Ohio license 67244, one of the licenses on file in 2 states.
Which states has Dr. Nosson S. Goldfarb been licensed in?
Dmand AI has state licenses on file for Dr. Goldfarb in Ohio (1994 to 2027) and Maryland (1996 to 1998).
Where did Dr. Nosson S. Goldfarb go to medical school?
Dr. Goldfarb graduated from Boonshoft School of Medicine in 1992.
What drugs does Dr. Nosson S. Goldfarb prescribe most?
In 2024 Medicare Part D data, Dr. Goldfarb's most prescribed drugs by claims were Buprenorphine-Naloxone, Tizanidine HCl and Gabapentin.
Has Dr. Nosson S. Goldfarb received payments from drug or device companies?
CMS Open Payments shows $135 in general payments to Dr. Goldfarb from 2 companies from 2016 to 2025. The largest total came from Indivior Inc.
How long has Dr. Nosson S. Goldfarb been practicing?
Dr. Goldfarb graduated from medical school in 1992, 34 years ago.
Does Dr. Nosson S. Goldfarb do research?
Dmand AI links 1 publication to Dr. Goldfarb. Dr. Goldfarb has worked on 1 clinical trial.
Who does Dr. Nosson S. Goldfarb publish with?
Dr. Goldfarb's most frequent co-authors are Robin K. Avery, MD (1 shared paper).
Selling to allergy and immunology practices?
See allergists and immunologists in Arizona by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card